She said, “I’ll be back in 30 minutes.” That was the last message anyone ever received from her. That night, Tokyo was glowing with neon lights. Lucy was heading out for what seemed like a routine meeting with a client, a new phone, a light dinner, nothing unusual, nothing that raised any red flags. At 6:45 p.m.
, she sent a short voice message. Her tone was calm, normal, and then silence. She never came back. The next day, a strange phone call came in. A man with a cold, emotionless voice claimed she was fine. Said she had joined some kind of project, but something about it felt off. Honestly, it didn’t sound real. Too polished, too rehearsed. Police were slow to react.
The city stayed quiet. And one question kept lingering in the air. What really happened that night? And who was the last person to see Lucy alive? This is the story of the disappearance of Lucy Blackman. Today you’re about to hear the story of the disappearance of an English tourist, Lucy Black.
Together, we’re heading to Japan into the darker side of Tokyo, a world where her disappearance would become a clouch turning point in uncovering hidden crimes connected to one of the most well-known murder cases in Japan. Before we begin, let me know in the comments what time you’re watching this and where you’re from. Honestly, I always find that really interesting to read.
And now, let’s start from the very beginning. In the southeast of England, in the western part of Kent, there is a small town called Seven Oaks. It was there that Jane Stewart and Tim Blackman welcomed their first daughter on September 1st, 1978. They named her Lucy, a name that comes from Latin meaning light. Later on, Lucy would have a younger sister, Sophie, and a brother, Rupert.
Jane described Lucy as a very energetic child, always upbeat, always in a good mood, you know, just a fun, lively girl. But at the same time, Lucy had a deep fear of the dark. Even as an adult, she usually slept with a nightlight on or sometimes even with a lamp. In 1996, after finishing high school, Lucy decided to become a flight attendant.
She got a job with British Airways and at first it seemed like the perfect opportunity. It allowed her to travel all over the world and she genuinely enjoyed that part of the job. But the thing is the salary didn’t quite match her lifestyle. Over time she started accumulating small debts and that began to weigh on her mentally.
On top of that the constant flights and repetitive routine became exhausting. The same aircraft cabin, the same meals, the same hotel rooms. At this point, the monotony really started to get to her. Frequent time zone changes, basically constant jet lag began affecting her health. And then came what felt like the final blow, her parents’ divorce that hit Lucy hard.
It was a serious emotional shock that only made things worse. Trying to cope with everything, Lucy decided to finally pursue a longtime dream. Together with her friend Louise Phillips, she made a plan to go to Japan. They weren’t just looking for adventure, although that was definitely part of it.
They also saw Japan as a chance to find a well-paying job and hopefully solve most of their financial problems. But there was something else, too. They were fascinated by Japan itself. The vibe, the mix of cuttingedge technology and deeprooted traditions, the architecture, the food. It all felt so different, almost like another world.
And honestly, Japan has that effect on a lot of people. It draws you in. So, they became completely captivated by the idea. I mean, at this point, moving to Japan felt like exactly what they needed. It was actually Louise’s older sister, Emma, who played a key role in all of this. She had already been to Japan before on a working holiday, basically working abroad, and had a job as a hostess in one of the local bars.
At the time, Lucy didn’t fully understand or maybe didn’t understand at all what Emma’s job really involved. We’ll get into that a little later. In Lucy’s mind, it sounded like a regular waitressing job. Nothing unusual. It’s also worth mentioning that before joining the airline, Lucy and Louise had worked together in a bar.
So to Lucy, this seemed like a pretty solid opportunity to make some money and finally pay off her debts while at the same time getting to live in Japan. So they quit their jobs at British Airways and made the decision to move. Their friends and family were a bit unsettled by how sudden it all was. Lucy’s mother, Jane, later said in an interview that she had even considered hiding Lucy’s passport to stop her from going, but instead she gave her a small angel charm for protection and some crystals.
she believed might help. Looking ahead, it didn’t. Lucy and Louise got 90-day tourist visas, packed their bags, and boarded a plane that landed in Tokyo on May 4th, 2000. When they arrived, they were blown away by the scale of the city. The energy, the excitement, the laughter, it felt like something out of a movie.
Even though neither of them spoke Japanese, finding a place to stay wasn’t a problem. Through Emma’s connections, they managed to book a room in a cheap run-down guest house in the Rapangi area, a type of place often called a gajun house. These spots were known for being lowbudget and honestly not always the cleanest. Some were even used for um let’s just say private encounters.
But despite that, they were popular among foreigners looking for work. Rapangi itself was like Tokyo’s version of Las Vegas. a hub of nightife packed with bars, strip clubs, cabarets, and everything in between. Back in the early 2000s, the area had a reputation for heavy criminal activity. There were connections to organized crime, including people involved in running businesses, attracting clients, and even extortion.
Over time, things improved, and while traces of that world still exist today, it’s nothing like it used to be. Lucy and Louise quickly found their place in this chaotic electric part of the city. They got jobs as hostesses at a nightclub called Casablanca, a type of venue known as a kabakura or hostess club. Their job wasn’t what you might expect.
They weren’t there to provide anything explicit. Instead, they were expected to sit with clients, keep the conversation going, light their cigarettes, drink with them, laugh at their jokes, even the bad ones, and basically create a fun, engaging atmosphere. But here’s the thing. While nothing inappropriate was allowed inside the club, part of the job also involved something called Dohan.
That meant going on paid dates with clients outside of work. Think dinner, a walk, maybe some casual time together before heading back to the club. The goal was simple. Build a connection so the client would spend more money once they arrived. At the time, this was around 2,000 hostesses could earn roughly $50 an hour.
Once Lucy even called her mother to tell her about a client who had offered her a huge amount of money to sleep with him. She laughed it off, reminding her mom that her job was just to pour drinks, light cigarettes, and make small talk about boring topics. It’s also important to understand that these kinds of clubs in Japan cater to both men and women, depending on the venue.
Then came Saturday, July 1st, 2000. Lucy put on a pair of heeed sandals and a black dress and told Louise she was heading out on another Dohan with a client. She joked that she’d caught a big fish. The guy had promised her a brand new phone in exchange for just an hour of her company at a seaside restaurant.
Honestly, it sounded like a great deal. Louise asked her not to stay out too long. She already had plans for the weekend with her boyfriend, Scott, and they were all supposed to meet up later. That afternoon, Lucy sent Louise three voice messages. The first came at 1:30 p.m. She said she was already at lunch. The second at 5:00 p.m.
she mentioned that they were heading toward the sea. And the last one at 6:45 p.m. was simple. She said she’d be back in about 30 minutes. But as you’ve probably already guessed, that night Lucy never came back. Those messages would be the last anyone ever heard from her. The next day, Louise received a strange phone call.
When she picked up, she heard a voice say, “Hello, my name is Lucy.” She’s okay, but she can’t talk right now. I’m calling to let you know that Lucy has joined a group and is currently in training. She’s staying in our dormatory studying different projects this week. There’s a lot for her to learn, so she won’t be coming home. Honestly, the call didn’t make things better, it made everything worse.
Alarmed, Louise immediately contacted the police, but the response she got was indifferent, to say the least. Once Japanese authorities learned about Lucy’s job, they seemed to lose interest. They claimed that women in her situation often just leave sometimes going to places like Bali or Thailand with a boyfriend.
Because of that, they refused to launch a full investigation. Another day passed. Still nothing. No messages, no signs, just that unsettling phone call hanging in the air. At that point, Louise made a difficult decision. She called Lucy’s parents. On the other end of the line, Tim Blackman listened carefully and then it hit him like a shock. Lucy was missing in Tokyo.
The very next morning, July 4th, Lucy’s younger sister Sophie along with her ex-boyfriend Jaime boarded a flight to Japan. As soon as they arrived, Sophie went straight to the police demanding action. But again, the response was cold. They told her Lucy was an adult and could do whatever she wanted, that she was probably out having fun and would show up in a few days.
Days went by, and the thing is, every hour mattered, but there were no real search efforts from law enforcement. No urgency, no movement. At that point, Tim realized he couldn’t rely on anyone else. He had to take matters into his own hands. On July 12th, he arrived in Tokyo with a plan to create public pressure through the media.
Here’s what he was thinking. If the case gained enough attention, it would force the police to act and at the same time it might bring in witnesses. Someone somewhere had to have seen something. The very next day, July 13th, Tim held a press conference in Tokyo. Major news outlets across Japan picked up the story, giving Lucy’s disappearance widespread coverage.
He strongly rejected any suggestions that her disappearance was tied to credit card debt or involvement in a religious cult. And it worked. Around 30,000 posters with Lucy’s photo were distributed across the city. Tim’s public appeals created real momentum. Within days, the case had gained massive attention.
2 days later, on July 15th, Tim met with the British foreign secretary, Robin Cook, who was in Japan for a summit. During that meeting, Cook urged the Japanese public to help in the search, and that made a difference. A private hotline started receiving calls from people claiming they had seen someone resembling Lucy. By July 18th, there had already been around 100 calls.
It was something, but still not enough. Tim and Sophie began conducting their own investigation. They even set up a small office in Tokyo, not far from the Casablanca Club where Lucy had worked. The family initially offered a reward of £9,500 for information leading to Lucy’s safe return, but then someone, an anonymous donor, either from the UK or Japan, raised that amount to 100,000.
They also hired a private detective from Britain who immediately flew to Tokyo and started digging. He spent his nights walking through Rapangi, visiting hostess clubs like Casablanca, talking to people, asking questions. At one point, several hostesses approached him. They said they believed they had seen Lucy the night before she disappeared.
She was with a man. According to them, he was well-dressed, looked wealthy, someone who stood out. Using their descriptions, the detective worked with colleagues to create a composite sketch, the one you’re seeing now. A second week passed. On July 21st, during his visit to Tokyo, British Prime Minister Tony Blair met with the Blackman family.
He promised to personally raise the issue with his Japanese counterpart at the G8 summit in Okinawa that same day. Blair expressed his sympathy and said something that really stuck. The worst nightmare for any parent is having a child working abroad and then suddenly disappearing. Days went by and then on August 1st, there was finally some kind of update supposedly from Lucy herself.
That day, Tokyo police received a letter that read, “I’m doing what I want, so please leave me alone.” But both her family and Tim immediately dismissed it as a fake. After Tony Blair’s involvement, the pressure on Japanese police started to build. And finally, there were a few real leads. It’s important to understand that violent crime in Japan is relatively rare.
Because of that, local police weren’t exactly prepared for a case like this. Honestly, even something as basic as tracing the phone call made to Louise took months. At that point, the only details about the man Lucy had been seen with were pretty limited. He spoke decent English, dressed well, and had taken her to a seaside restaurant.
But even those small details helped move things forward. Several women eventually came forward and told police about a man they knew. Some called him Joji, others said Cooji. The name varied, but the pattern didn’t. This man would invite women to his apartment near the coast. Once there, he would spike their drinks with something.
And at this point, you can probably guess what happened next. Most of those women said they would wake up the next morning with severe hangovers. Realizing something had likely been done to them, but they chose not to report it. It wasn’t until Lucy’s disappearance made the news that uh they finally came forward.
They described him as a middle-aged man, well-groomed with mediumlength hair and glasses. And even though the police weren’t exactly rushing, they eventually connected the women’s statements with the composite sketch. That’s when they made their first arrest. And this is where the story takes a darker turn. Before we go further, just take a second, leave a like, and subscribe.
On October 11th, about 4 months into the investigation, police arrested a 48-year-old businessman named Joji Obara. He had occasionally visited the Casablanca Club, always using different names, but he matched the description. Obara was accused in multiple sexual assault cases, and investigators began to suspect he might be behind Lucy Blackman’s disappearance.
He was born into a poor Korean immigrant family in Osaka on August 10th, 1952 under the name Kim Sunung Chu. His life changed when his father managed to build a small fortune, opening several pachinko parlors. Those are gambling style arcade businesses that are extremely popular in Japan and investing in real estate.
Kim attended private schools in Tokyo and had private tutors. By the age of 15, he had already entered KO University, where he studied politics and law. Two years later, after his father’s death, he and his brothers inherited a massive fortune around $33 million, along with the family’s businesses and properties in Tokyo.
At that point, he changed his name to something more Japanese, trying to hide his Korean background. Later, at the age of 21, he changed it again to Joji Obara. Interestingly, he avoided being photographed. To this day, there are only a handful of pictures of him available. By the mid 80s, Obara was doing extremely well and began aggressively investing in real estate.
At the time, Japan was in the middle of an economic bubble and property prices were skyrocketing. It seemed like a a perfect opportunity, but in early 1992, that bubble burst. Prices collapsed and everything changed. Obubara began playing a much dirtier game. After losing much of his wealth during the recession, creditors started coming after him.
Reports later suggested that he had been using his businesses to launder money for a Yakuza syndicate known as Sumioshi Kai, one of the largest criminal organizations in Japan. And honestly, that’s when things started to get really serious. His connections to the Yakuza ended up playing a crucial role in the investigation. In fact, it was largely because of those ties that police began building a case around him.
As a reminder, he was initially detained based on multiple accusations of sexual assault. When officers searched his home, what they found was shocking. Inside, there was an entire library filled with videotapes, hundreds of them, around 400 in total. On those tapes were recordings of his victims, women who were clearly under the influence of some kind of substance.
In those videos, he did whatever he wanted to them. Some of the tapes dated back to the early 1990s, which meant he had been doing this for over a decade. One of the victims on those tapes was an Australian woman named Karita Rididgeway. On February 14th, 1994, Oara invited Karita out first to work as a hostess and then to have lunch at a seaside restaurant.
Before that, they had spent time together at a hostess bar. What happened after that remains unclear, but Karita disappeared. That weekend, her sister Samantha had come to visit. When she returned home early Sunday morning, a neighbor told her about a strange phone call. The details were vague, but the message suggested that Karita had gone away with some friends for the weekend.
No names, no explanations, just confusion. Samantha reported it to the police. Then on Monday morning at 9:00, the hospital called. Karita had been admitted with severe food poisoning. By Wednesday, doctors transferred her to Tokyo Women’s Medical University Hospital in Shinjjuku. But by Saturday, just 3 days before her 22nd birthday, she was declared brain dead.
Two days later, she was cremated. Among Oara’s belongings, police also found a diary, and inside it, there was a chilling note. Uh, Karita Ridgeway, too much chloroform. At that point, the case against him was overwhelming. Multiple assaults and now a murder. But even then, Oara denied everything. He even denied ever meeting Lucy Blackman.
There was one major problem. There was no direct evidence tying him to Lucy’s disappearance. She wasn’t found on any of the tapes, but investigators started noticing something strange. Just days after Lucy went missing, Oara had purchased a handsaw, a chainsaw, polyethylene bags, and cement. Now, think about this.
The day Lucy disappeared, she told Louise she was at a seaside restaurant. Later, she sent a message saying she’d be home in about 30 minutes. But that message, it didn’t come from the restaurant. It came from Oara’s apartment. Police confirmed this through uh mobile phone triangulation. Inside his apartment, they also found forged signature samples.
That’s how investigators determined that he had written the letter, the one claiming Lucy had joined some group and didn’t want to be found. Phone records revealed something else. Around early July, Oara had called several hospitals asking how to treat someone who had overdosed. By July 3rd, he had already bought the saws and bags.
There was even a receipt from a hardware store. Later that same day, one of his neighbors called the police to complain about noise coming from his apartment. Officers showed up, but he talked his way out of it, and they left. Other neighbors later reported seeing him that same evening, walking back and forth along the beach near his apartment, carrying something.
Eventually, after thoroughly searching the area, investigators were led to a cave located about 100 mters from his apartment. Inside that cave, there was an overturned bathtub. When one of the officers lifted it, he noticed insect signs of decomposition. He started digging and then he found a bag.
Inside was Lucy’s body. Despite the absence of definitive DNA evidence, the case should have been clear. But the Japanese legal system relies heavily on confessions, and Obara continued to deny any involvement in Lucy’s murder. For the next six years, the court examined what was mostly circumstantial evidence. His defense team tried to shift the blame, but honestly, their arguments didn’t hold much weight. Here’s the unsettling part.
Obero was sentenced to life in prison for the murder of Karita and for eight separate sexual assaults, but he was acquitted of Lucy Blackman’s murder. However, on December 16th, 2008, the Tokyo High Court reached a different conclusion. Oubar was found guilty of dismembering Lucy’s body and concealing it.
The sentence remained the same, life imprisonment. And that’s where the story ends. If you made it this far, thank you for watching. Take care of yourselves.
