In the spring of 2000, Tokyo was a city of contradictions. Mired in its ninth consecutive year of economic stagnation, the metropolis nonetheless pulsed with a “carnal” and “bacchanalian” energy, a desperate, “get-it-while-you-can consumerism” born not of optimism but of a shrinking economic pie.1 It was into this glittering, anxious landscape that Lucie Jane Blackman, a 21-year-old from Sevenoaks, Kent, stepped on May 4. A former British Airways flight attendant, she arrived with her friend Louise Phillips, driven by a common youthful desire: to see the world, experience a new culture, and earn enough money to pay off her debts.1
Lucie’s story is a tragic archetype of the modern, globalized pursuit of adventure. Japan, with its reputation as one of the safest countries in the world, seemed an ideal destination for a young woman seeking both excitement and financial freedom.3 However, her path led her to the Roppongi district, the city’s vibrant but seedy entertainment hub, and into the world of hostess bars—a subculture known as the “water trade,” which often operated in a legal grey area, particularly for foreigners on tourist visas.5 This choice, made in pursuit of a dream, inadvertently exposed her to a hidden, predatory danger that existed just beneath the polished surface of Japanese society.
On July 1, 2000, less than two months after her arrival, Lucie went on a paid date, or dōhan, with a customer from her club. She made a few calls to her friend and then vanished forever.2 Her disappearance would trigger a quarter-century of grief for her family, ignite a sprawling international investigation, and expose one of Japan’s most prolific and monstrous sexual predators. The ensuing legal saga would challenge the very foundations of the Japanese justice system, while Lucie’s face, plastered on thousands of missing posters, became “synonymous with millennial Tokyo’s anxieties, aspirations and insecurities”.1 This is the story of what happened to Lucie Blackman, a case that serves as a chilling cautionary tale about the deceptive nature of appearances and the vulnerabilities that can lie in the gulf between a country’s reputation and its darker realities.
The Incident: The Last Known Hours
Lucie and Louise quickly found work as hostesses at the Casablanca bar in Roppongi, a job that required them to entertain Japanese businessmen, pour their drinks, light their cigarettes, and engage in flirtatious conversation to encourage them to buy expensive bottles of champagne.2 The work was often tedious and uncomfortable, and Lucie was described as only “mildly successful” at it.6 A key part of the job was the dōhan, a paid date where a client would take a hostess out before her shift, a practice that encouraged return visits to the club. For a hostess whose position might be precarious, accepting a dōhan was an important way to secure her standing.6
On Saturday, July 1, 2000, Lucie agreed to go on such a date. She told Louise Phillips that she was going for a drive to the ocean with a customer who had also promised to buy her a mobile phone.7 The man was Joji Obara, a wealthy and frequent customer at Roppongi’s clubs, though Lucie did not share his name with anyone at the time.1 During the date, she made a few phone calls to Louise, her voice a thin thread connecting her to the world she knew. After those brief conversations, the line went silent. It was the last time anyone would ever hear from Lucie Blackman.2
The Search and a Deceptive Call
When Lucie failed to return for her evening shift at the Casablanca bar, Louise Phillips immediately knew something was wrong.3 The two friends were close, and it was uncharacteristic for Lucie not to call if her plans had changed. The next day, July 2, Louise’s anxiety turned to dread when she received a strange phone call. A man, speaking broken English, claimed that Lucie had joined a religious cult and would not be seeing her friends again.10 This call was later traced to a public phone box in Chiba, but investigators quickly dismissed it as a deliberate misdirection, a “red herring” designed to sow confusion and delay a proper search.11
On July 3, Louise contacted Lucie’s family in the UK, setting in motion a chain of events that would transform a missing person case into an international incident.10 Lucie’s father, Tim Blackman, and her sister, Sophie, flew to Tokyo and launched a tireless and highly visible campaign to find her. They held daily press conferences, plastered the city with 30,000 missing person posters, and set up a dedicated information hotline staffed by British expatriates.2 The family’s efforts were amplified when an anonymous businessman offered a £100,000 reward for Lucie’s safe return.2
Their campaign proved remarkably effective at capturing media attention and escalating the case to the highest levels of government. Tim Blackman secured a meeting with Britain’s Foreign Secretary, Robin Cook, who was visiting Tokyo at the time.2 The pivotal moment came on July 21, 2000, during a G8 summit in Japan. The family met with British Prime Minister Tony Blair, who promised to raise Lucie’s disappearance directly with his Japanese counterpart, Prime Minister Yoshiro Mori.2 This diplomatic intervention placed immense pressure on the Japanese police, who had initially been slow to act, forcing them to dedicate significant resources to an investigation they had been reluctant to prioritize.2
The Predator in the Shadows: Joji Obara
As the investigation slowly gained momentum, it began to circle a figure who moved through Tokyo’s twilight world like a phantom: Joji Obara. Born Kim Sung-jong in 1952 to Korean parents in Osaka, Obara was a Zainichi, a member of Japan’s ethnic Korean minority.3 He was a wealthy and highly educated property developer—a graduate of an elite university’s law department—who had parlayed an inheritance into a larger fortune during the bubble economy of the 1980s.5 Yet he was a man without a tangible presence; he used aliases, loathed being photographed, had no close friends, and flitted between multiple properties, a master of anonymity who, by the time of his arrest, was nearing personal bankruptcy.3
Beneath this secretive exterior was a prolific and methodical sexual predator. Police would later uncover evidence suggesting Obara had raped between 150 and 400 women over several decades.2 He had a clear predilection for white women and followed a chillingly consistent pattern: he would lure women to one of his residences, drug them with chloroform or other sedatives, rape them while they were unconscious, and meticulously document his crimes on videotape.2 Police recovered approximately 400 such videos from his apartment.2 In extensive journals, he referred to his assaults as “conquest play,” describing his victims as “good only for sex” and his actions as a way to seek “revenge on the world”.2
The investigation into Lucie’s disappearance unearthed a crime that should have stopped Obara eight years earlier: the 1992 death of Carita Ridgway, a 21-year-old Australian model and hostess.2 Like Lucie, she had been drugged by Obara, leading to chloroform-related liver failure and brain death.2 In a brazen move, Obara, using an alias, had taken the unconscious Ridgway to a hospital, claiming she had food poisoning from shellfish.2 At the time, her family’s requests for an investigation were ignored by both the Australian embassy and the Japanese police, and her cause of death was officially recorded as hepatitis E.2 It was only after Obara’s arrest in the Blackman case that police found his diary entry, “Carita Ridgway, too much chloroform,” along with a video of him raping her.2
Obara’s ability to operate with impunity for so long was not merely a product of his own cunning but was enabled by a series of profound societal and institutional blind spots. His decades-long reign of terror was facilitated by a police force that repeatedly dismissed reports from his victims. Several foreign women had previously gone to the Roppongi police after waking up sick and sore in Obara’s bed with no memory of the previous night, only to be ignored.2 The failure to properly investigate Carita Ridgway’s death in 1992 was a critical missed opportunity that allowed a serial predator to continue his attacks for another eight years. Furthermore, Obara’s status as a wealthy, educated businessman likely shielded him from early suspicion, allowing him to convincingly pretend to be a participant in mainstream society while operating far outside its norms.4 His steadfast refusal to confess to his crimes confounded a Japanese justice system that is culturally and procedurally reliant on confessions to secure convictions.3 One investigator remarked that the police felt they were victims of “a dishonest criminal, a criminal who doesn’t do the right thing and doesn’t confess”.4 Obara was not just an anomaly; he was a predator who exploited the specific gaps in the Japanese system—cultural biases against certain victims, police indifference, and procedural rigidity—to create a perfect hunting ground for his meticulous and remorseless crimes.
The Investigation: A System Under Scrutiny
The initial police response to Lucie Blackman’s disappearance was widely criticized as lethargic and dismissive, colored by institutional and cultural biases.3 When Louise Phillips first filed a missing person report, the police showed little interest.3 The prevailing assumption was that Lucie, a young foreigner working illegally as a hostess, had likely just “gone awol for a few days,” a common occurrence in a world of “drugs, drink and the ups and downs of love affairs”.2 This view was compounded by a cultural suspicion surrounding her profession; as one account noted, “For many Japanese it was incomprehensible, indeed highly suspicious, that a woman should choose to give up a job as a stewardess at British Airways to become a bar hostess in Roppongi”.3 It was only the relentless pressure from the Blackman family’s media campaign and the subsequent high-level diplomatic intervention that finally “stirred the police into action”.3
Once the investigation was properly underway, a trail of clues began to emerge. Detectives started questioning Joji Obara in October 2000.10 The intense publicity surrounding the case emboldened other women to come forward with their own stories of waking up in his apartment with no memory of the preceding events.2 This testimony, combined with a growing mountain of circumstantial evidence, solidified Obara as the prime suspect. Investigators discovered that in the days immediately following Lucie’s disappearance on July 1, Obara had purchased a chainsaw, a camping table, a large vinyl mat, and cement—items that painted a grim picture of what might have happened.3
The seven-month search came to a horrific end on February 9, 2001. Acting on intelligence, police focused their search on a seaside cave in Miura, Kanagawa Prefecture, located just a few hundred meters from one of Obara’s seaside condominiums.2 There, buried in a shallow grave under a discarded bathtub, they found Lucie’s remains.2 The scene was one of calculated brutality. Her body had been dismembered into ten pieces with a chainsaw, her head had been shaved and encased in concrete, and the various parts were sealed in separate bags.2 The advanced state of decomposition, a direct result of the seven-month delay in finding her, made it impossible for forensic experts to determine a definitive cause of death.2 This critical lack of forensic evidence, a consequence of the initial police incompetence in searching the area, would become the central and most challenging obstacle for the prosecution in the years to come.3
Legal Proceedings: A Tortuous Path to Partial Justice
The legal battle to hold Joji Obara accountable was a protracted and agonizing ordeal that spanned nearly a decade and exposed deep-seated issues within the Japanese justice system. Obara was arrested in April 2001, and his trial began on October 10, 2002.10 He faced a complex indictment that included the abduction, rape resulting in death, and disposal of Lucie Blackman’s body; the 1992 manslaughter of Australian hostess Carita Ridgway; and the rape of eight other women.2 Throughout the proceedings, Obara steadfastly denied any involvement in Lucie’s death.7
The following table provides a clear overview of the key stages in this complex legal journey:
| Date | Court | Key Charges Related to Lucie Blackman | Verdict/Outcome | Significance |
| April 24, 2007 | Tokyo District Court | Abduction | Not Guilty | The initial verdict caused widespread shock and outrage. Obara was convicted of multiple other rapes and the manslaughter of Carita Ridgway, receiving a life sentence, but was acquitted of all charges related to Lucie Blackman. The judge cited a complete lack of direct forensic evidence linking Obara to her death.2 |
| Rape Resulting in Death | Not Guilty | |||
| Dismemberment/Disposal of Body | Not Guilty | |||
| December 16, 2008 | Tokyo High Court | Abduction | Guilty | On appeal, prosecutors successfully argued their case more persuasively, introducing crucial forensic evidence not heard in the original trial.2 The High Court partially overturned the acquittal, finding Obara guilty of abduction, dismemberment, and disposal of the body, though still not of her rape or murder.9 This provided the family with a measure of justice. |
| Rape Resulting in Death | Not Guilty | |||
| Dismemberment/Disposal of Body | Guilty | |||
| December 2010 | Supreme Court of Japan | All Appealed Charges | Appeal Rejected | Obara’s final appeal was rejected by Japan’s highest court, which upheld the High Court’s verdict and finalized his life sentence.2 |
On April 24, 2007, the Tokyo District Court delivered its verdict, sending a wave of disbelief through the courtroom and across the world. While Judge Tsutomu Tochigi sentenced Obara to life in prison for the rapes of nine women and the manslaughter of Carita Ridgway, he acquitted him of all charges connected to Lucie Blackman.2 The ruling hinged entirely on the lack of direct forensic evidence. “The court cannot prove that he single-handedly was involved in her death,” the judge stated, acknowledging that while Obara was with Lucie before she vanished, this was not enough to secure a conviction for her death.18 The verdict caused “widespread consternation” in a country where the criminal conviction rate exceeds 99%, often based on confessions—something Obara never provided.16 Tim Blackman, devastated, declared that his daughter had been “robbed of justice”.10
Prosecutors, refusing to accept the decision, immediately launched an appeal.10 The appeal trial commenced on March 25, 2008, where the prosecution presented its case more persuasively, drawing attention to crucial forensic evidence, such as traces of the drug flunitrazepam (Rohypnol) found in Lucie’s remains, that had not been fully considered in the original trial.2 On December 16, 2008, the Tokyo High Court delivered a revised verdict. It found Joji Obara guilty of the abduction, dismemberment, and disposal of Lucie’s body.2 While the court still could not prove he was responsible for her rape or death, the conviction for the horrific acts committed against her body provided a partial, yet significant, sense of justice for her family. Obara’s life sentence remained unchanged. His final appeal to the Supreme Court of Japan was rejected in December 2010, bringing the decade-long legal saga to a definitive, albeit incomplete, close.2
Public Perception and Media Frenzy
The disappearance and murder of Lucie Blackman became more than just a crime story; it evolved into a media phenomenon that captivated audiences in Japan and around the world, particularly in the United Kingdom.2 In Japan, the case was covered with an intensity comparable to the O.J. Simpson trial in the United States, dominating headlines and news broadcasts for months.1 The shared goal of finding Lucie alive initially fostered a sense of collaboration between Japanese and foreign journalists, who sometimes exchanged information in the hope that their reporting might make a difference.13
The case held a dark fascination for the Japanese public because it forced a national soul-searching. It became a powerful lens through which the media and its audience examined a host of uncomfortable societal issues: the complex relationship with foreigners (gaijin), the persistent dehumanization of women, and a broader anxiety about the moral state of the nation during a prolonged economic downturn.1 Lucie’s story, and the horrific crimes of Joji Obara, served as a stark reminder that something was deeply wrong beneath the surface of their orderly society.1
Public perception of Lucie herself underwent a significant transformation. Initially, there was a current of suspicion and judgment, fueled by her work in Roppongi’s “water trade”.3 The idea that a young Western woman was working illegally in a hostess bar was, for many, a sign of questionable character. However, as the months wore on and the relentless campaign by her family kept her face in the public eye, this perception began to shift. The discovery of her dismembered body and the subsequent revelations about Obara’s monstrous history of predation erased any lingering victim-blaming. The blonde, blue-eyed woman on the thousands of missing posters became a symbol of innocence lost and unimaginable brutality. By the time her remains were found, Lucie Blackman was a household name, a tragic figure whose fate was known to virtually everyone in Japan.1
A Fractured Family’s Grief: The Condolence Money Controversy
The murder of Lucie Blackman inflicted an unimaginable and enduring trauma upon her family, a private agony that was compounded by the intense public scrutiny of the case. The toll was devastating. In 2005, shortly after Lucie’s ashes were buried, her younger sister, Sophie, who had been a constant presence beside her father during the search in Tokyo, attempted suicide, unable to cope with the overwhelming grief. She subsequently spent nine months in a psychiatric hospital. Lucie’s younger brother, Rupert, also suffered a nervous breakdown and required medication and care to stabilize his emotions.3
This profound grief was further complicated in September 2006 by a decision that caused a bitter and public schism within the family. Tim Blackman confirmed he had accepted a mimaikin, or “condolence money,” payment of 100 million yen (approximately £450,000 at the time) from a friend of Joji Obara.2 In the Japanese legal system, such payments are a complex and sometimes controversial practice, allowing a defendant to express remorse and potentially receive a more lenient sentence, even without an admission of guilt—which Obara never offered.7
The conflict that erupted over this payment was not merely a family dispute but a stark manifestation of the cultural chasm between Japanese and Western perceptions of justice. Tim Blackman defended his decision, arguing that he was engaging with the Japanese system as it was presented to him. He stressed that the payment came with “no conditions attached,” such as a request for forgiveness, and that the funds would be used to support his surviving children and to establish the Lucie Blackman Trust, creating a positive legacy from the tragedy.2 However, Lucie’s mother, Jane Steare, viewed the act through a completely different ethical lens. Having rejected a similar offer herself, she publicly denounced her ex-husband’s decision as an “obscene” betrayal.19 In a scathing statement, she compared the payment to “100m pieces of silver,” evoking the biblical betrayal of Judas, and described it as “blood money”.19 For her, and for much of the British media, the idea of accepting money from an unrepentant killer’s associate was a profound moral compromise. This public fracture laid bare two irreconcilable views of justice: one in which financial restitution is a procedural element, and another in which justice must remain purely punitive and morally unambiguous. The clash tragically demonstrated how differing cultural concepts of justice and remorse can deepen a family’s grief, turning their private sorrow into a public spectacle of division.
Legacy and Reforms: Echoes of a Tragedy
Despite the immense pain it caused, the case of Lucie Blackman has left a lasting legacy, most notably through the creation of a charity dedicated to helping others facing similar crises. From the tragedy, Tim Blackman established the Lucie Blackman Trust, which has since been renamed LBT Global.2 This organization has become a vital resource, providing information, liaison, advice, and support to the families of British citizens who go missing, are murdered, or become victims of any other serious crime overseas.23 Working closely with the UK’s Foreign, Commonwealth and Development Office, LBT Global offers a revolutionary level of care, including logistical support and repatriation assistance, ensuring that other families do not have to navigate the complexities of a foreign crisis alone.24
The case also served as an unflinching exposé, casting a harsh international spotlight on critical weaknesses within the Japanese criminal justice system. It highlighted the systemic failures in how police handled missing persons reports, particularly those involving foreigners working in legally ambiguous circumstances.2 It revealed an institutional bias and dismissive attitude towards victims of sexual assault, a problem that had allowed a predator like Obara to operate for years without consequence.2 Perhaps most significantly, it demonstrated the limitations of a judicial system that is heavily reliant on confessions. Faced with a defendant who remained defiantly silent, the system struggled to secure a conviction on the most serious charges, even with a mountain of circumstantial evidence.3
While it is difficult to draw a direct causal line, the Lucie Blackman case undoubtedly contributed to a long-term national conversation in Japan about the prosecution of sexual violence. Her disappearance exposed the immense difficulty of bringing sex crime cases to trial, a challenge echoed by the Japanese detectives who noted that of the hundreds of victims Obara was suspected of assaulting, fewer than ten cases were ever indicted.15 The issues at the heart of the Blackman case—the use of drugs to incapacitate victims, the legal requirement to prove “violence and intimidation,” and the difficulty of establishing a victim’s inability to resist—were the very issues that activists and reformers targeted for years. This sustained pressure eventually culminated in landmark reforms to Japan’s sex crime laws in 2017 and again in 2023. These changes broadened the legal definition of rape to include non-consensual intercourse, raised the age of consent from 13 to 16, and clarified the requirements for prosecution, marking a significant, albeit delayed, step forward for victim’s rights in Japan.25
What’s the Latest 2023–2025?: A Case That Still Haunts
A quarter of a century after her disappearance, the story of Lucie Blackman continues to resonate, haunting the public consciousness and serving as a subject of enduring fascination and horror. This sustained interest was powerfully demonstrated by the global release of the Netflix documentary Missing: The Lucie Blackman Case in July 2023.12 The film introduced the tragic story to a new generation, offering a compelling narrative that featured emotional, in-depth interviews with the now-retired Japanese detectives who led the investigation.12 Beyond this recent documentary, the case has been the subject of numerous podcasts and books, most notably Richard Lloyd Parry’s critically acclaimed 2011 work, People Who Eat Darkness, a masterful piece of long-form journalism that meticulously details every facet of the crime and its aftermath.3
As of 2025, Joji Obara, now in his early 70s, remains incarcerated, serving the life sentence that was finalized by the Supreme Court of Japan in 2010.2 He is expected to spend the rest of his life in prison. In the many years since his conviction, he has never confessed to his crimes against Lucie Blackman, maintaining a wall of silence and leaving the full truth of her final hours to die with him.4
July 1, 2025, marks the 25th anniversary of Lucie Blackman’s disappearance. Her story endures as a multi-layered tragedy. It is the story of a young woman’s life brutally cut short, a family shattered by grief and controversy, and a chilling cautionary tale about the darkness that can hide in plain sight, even in the world’s safest cities. It is also the story of a justice system pushed to its limits, forced to confront its own biases and procedural failings under the glare of international scrutiny. Perhaps the most poignant testament to the case’s lasting impact comes from the Japanese detectives themselves. For two decades after the investigation, many of the officers involved made an annual pilgrimage to the seaside cave in Miura, returning to the place where they found Lucie’s remains to offer prayers.15 This quiet ritual serves as a powerful final image—a symbol of the profound and indelible mark that the murder of Lucie Blackman left on everyone it touched, a haunting echo of a life that was lost but will never be forgotten.
Works cited
- Lucie Blackman: Death of a Hostess | TIME, accessed October 26, 2025, https://time.com/archive/6674150/lucie-blackman-death-of-a-hostess/
- Joji Obara – Wikipedia, accessed October 26, 2025, https://en.wikipedia.org/wiki/Joji_Obara
- People Who Eat Darkness: The Fate of Lucie Blackman by Richard Lloyd Parry – review | True crime books | The Guardian, accessed October 26, 2025, https://www.theguardian.com/books/2011/feb/19/lucie-blackman-richard-lloyd-parry-review
- People Who Eat Darkness – An interview with Richard Lloyd Parry – The Japan Society, accessed October 26, 2025, https://www.japansociety.org.uk/review?review=333
- People Who Eat Darkness: The Fate of Lucie Blackman – BCCJ Acumen, accessed October 26, 2025, https://bccjacumen.com/people-who-eat-darkness-the-fate-of-lucie-blackman/
- People Who Eat Darkness: The True Story of a Young Woman Who Vanished from the Streets of Tokyo—and the Evil That Swallowed Her Up by Richard Lloyd Parry | Goodreads, accessed October 26, 2025, https://www.goodreads.com/book/show/18877989-people-who-eat-darkness
- Father of murdered British woman ahead of court trial – YouTube, accessed October 26, 2025, https://www.youtube.com/watch?v=FnCsTSSBnlU
- JAPAN: POLICE SEARCH FOR MISSING LUCIE BLACKMAN – YouTube, accessed October 26, 2025, https://www.youtube.com/watch?v=SIje4X02R8Y
- Japanese rapist guilty of Lucie Blackman kidnap | Japan – The Guardian, accessed October 26, 2025, https://www.theguardian.com/world/2008/dec/16/lucie-blackman-obara-convicted
- Timeline: Lucie Blackman | Japan | The Guardian, accessed October 26, 2025, https://www.theguardian.com/world/2008/dec/16/lucie-blackman-timeline
- Tokyo police question missing woman’s friend | World news | The …, accessed October 26, 2025, https://www.theguardian.com/world/2000/jul/14/jonathanwatts
- The True Story Behind Netflix’s ‘Missing: The Lucie Blackman Case’, accessed October 26, 2025, https://www.esquire.com/uk/culture/tv/a44639359/the-true-story-behind-netflixs-missing-the-lucie-blackman-case/
- People Who Eat Darkness: The Fate of Lucie Blackman by Richard Lloyd Parry – review by Jake Adelstein, accessed October 26, 2025, https://literaryreview.co.uk/murder-in-tokyo-2
- People Who Eat Darkness – The Japan Society, accessed October 26, 2025, https://www.japansociety.org.uk/review?review=355
- BDE interview: Missing: The Lucie Blackman Case by Hyoe Yamamoto, accessed October 26, 2025, https://businessdoceurope.com/bde-interview-missing-the-lucie-blackman-case-by-hyoe-yamamoto/
- A verdict that caused widespread consternation | Japan – The Guardian, accessed October 26, 2025, https://www.theguardian.com/world/2007/apr/24/japan.uk
- Japanese businessman acquitted over Lucie Blackman murder | UK news – The Guardian, accessed October 26, 2025, https://www.theguardian.com/uk/2007/apr/24/ukcrime.japan
- Japanese acquitted in hostess death | News – Al Jazeera, accessed October 26, 2025, https://www.aljazeera.com/news/2007/4/24/japanese-acquitted-in-hostess-death
- Acquittal leaves Lucie Blackman’s family in shock | UK news – The Guardian, accessed October 26, 2025, https://www.theguardian.com/uk/2007/apr/25/world.japan
- ‘Blind panic crashes in on you’: Father of Lucie Blackman, who went missing in Japan, speaks out in Netflix film – The Independent, accessed October 26, 2025, https://www.independent.co.uk/arts-entertainment/tv/news/netflix-lucie-blackman-case-japan-b2382101.html
- Sevenoaks girl who hoped to spin blonde to gold | World news – The Guardian, accessed October 26, 2025, https://www.theguardian.com/world/2007/apr/24/japan.matthewweaver
- Murdered Lucie’s father takes cash ‘condolence’ | World news – The Guardian, accessed October 26, 2025, https://www.theguardian.com/world/2006/oct/01/ukcrime.japan
- What happens after you report a missing person | Metropolitan Police, accessed October 26, 2025, https://www.met.police.uk/advice/advice-and-information/missing-person/missing-persons/what-happens-after-you-report-a-missing-person/
- lbt.global, accessed October 26, 2025, https://www.lbt.global/
- Breaking the Black Box: The Impact of the 2023 Changes to the …, accessed October 26, 2025, https://digitalcommons.law.uw.edu/cgi/viewcontent.cgi?article=1950&context=wilj
- Survivor Voices Drive Sexual Assault Law Change in Japan – Global Rights for Women, accessed October 26, 2025, https://globalrightsforwomen.org/law-change-japan/
- Rape in Japan – Wikipedia, accessed October 26, 2025, https://en.wikipedia.org/wiki/Rape_in_Japan
- Japan poised to raise age of consent from 13 in overhaul of sexual offence laws, accessed October 26, 2025, https://www.theguardian.com/world/2023/feb/21/japan-poised-to-raise-age-of-consent-from-13-in-overhaul-of-sexual-offence-laws