A Japanese tourist arrived in Taiwan for a holiday and vanished. For months the investigation produced nothing. Then something began happening inside the apartment of a local taxi driver — something that drove him out of his own home, filled his cab with Buddha statues and spirit wards, and ultimately delivered a confession that investigators had not been able to extract through any conventional means. The woman he had killed, many believed, had extracted it herself.
THE DRIVER IN THE PARKING LOT
On the morning of February 4th, 1991, a taxi dispatcher at a company near Kaohsiung Airport in southern Taiwan stopped mid-conversation and stared out across the busy parking lot where dozens of drivers waited for fares. His colleague, a driver named Wang who had been talking with him, turned to see what had caught his attention.
A man was sprinting across the lot. He was clutching a large golden Buddha statue to his chest and running with the particular urgency of someone who believes they are being followed. He reached his cab, threw open the door, dove inside, and locked every door. Then he sat there scanning the lot in every direction, looking for whatever he believed was behind him. There was nothing behind him. The lot was full of people going about ordinary business, none of them paying him any particular attention.
The man was a thirty-five-year-old driver named Lao. Wang and the dispatcher watched as he placed the new statue on his dashboard alongside two or three others that were already there, then leaned back in his seat, closed his eyes, and appeared to pray.
This was not the first time his colleagues had noticed something was wrong with Lao. The change had been gradual but unmistakable. He had always been difficult — antisocial, brusque, the kind of person people tolerated rather than liked. But in recent months, difficult had become something harder to name. He had developed an obsession with the stray cats and dogs in his neighbourhood, talking about them with a hostility that went well beyond annoyance. He had come to work one day and told his colleagues he had bought a crossbow and was shooting at the animals at night. His colleagues had been horrified and had quietly put more distance between themselves and him.
More recently, he had begun decorating the interior of his cab with fulu — strips of yellow parchment paper used in Taiwanese folk religion to ward off evil spirits. He had taped them across the inside of his windows in such quantities that his view while driving was significantly obstructed. The Buddha statues on his dashboard had multiplied until the surface was crowded with them. His cab had become a shrine, and Lao had become a man who appeared to be at war with something that nobody else could see.
Wang volunteered to call the police. As he turned to make the call, he saw Lao's cab peeling out of the lot, nearly striking other vehicles, driving with the recklessness of someone who no longer particularly cared what happened to them on the road. He placed the call.
THE TOURIST WHO DID NOT COME HOME
Ten months earlier, in April 1990, a twenty-three-year-old Japanese woman named Maro Aguchi had arrived in Taiwan on vacation. She was travelling alone, celebrating — the details of what she was marking with the trip are not recorded, but young Japanese tourists visiting Taiwan in that era were commonly celebrating graduations or birthdays, drawn by aggressive promotional campaigns that made the island an appealing and affordable destination.
Taiwan's tourism industry in 1990 relied heavily on Japanese visitors. The economic relationship between the two countries generated a steady flow of arrivals, and the infrastructure of tourism had developed to accommodate them. One feature of that infrastructure was a degree of informality that would seem unusual by later standards: it was common practice for taxi drivers to offer their homes to tourists as informal accommodation, a custom rooted in hospitality and mutual benefit that worked well under ordinary circumstances.
Maro arrived at the train station in Kaohsiung and was met by Lao, who offered her a ride. She accepted. By all accounts she was a confident and experienced traveller. She had no reason to regard the arrangement as anything other than the kind of local hospitality that Taiwan was known for. Lao invited her to stay at his apartment for the night. She agreed.
She was never seen again.
Her disappearance was reported and investigated. Lao was questioned. He confirmed that he had given her a ride from the station and that they had spent part of the day sightseeing together. He said she had stayed briefly at his apartment before deciding to leave and continue her travels. He said he had not seen her since. He seemed cooperative. He seemed, to the officers who interviewed him, like a man with nothing to hide.
The investigation found nothing to contradict his account and nothing to develop it further. Maro Aguchi had arrived in Taiwan and vanished, as people sometimes vanish in foreign countries — through misadventure, through a decision to change their plans without telling anyone, through any of the dozens of ordinary explanations that prevent a disappearance from immediately becoming a crime scene. The case remained open and cold.
Then the phone calls started.
THE VOICE ON THE TELEPHONE
In the months following Maro's disappearance, several people connected to the investigation and to the community around Lao began receiving unusual telephone calls. The calls came at unexpected hours. When the recipient answered, there was a woman's voice on the line — speaking in Japanese, agitated, the words unclear but the tone unmistakable. Before any communication could be established, the caller hung up.
The calls were disturbing without being explicable. A Japanese-speaking woman calling people connected to a missing Japanese tourist should have been significant. But the calls were brief, the voice was distressed to the point of incoherence, and the connection terminated before anything definitive could be extracted. Investigators noted them. They could not trace them.
In the Taiwanese cultural understanding of what had happened, these calls would later be interpreted as something other than a living person attempting to make contact. The interpretation would depend on what Lao eventually told police about what was happening inside his apartment.
THE APARTMENT HE COULD NO LONGER ENTER
At some point in the months between April 1990 and February 1991, Lao had stopped sleeping in his apartment.
He had moved into his cab. He drove during the day, picking up fares, conducting himself with the deteriorating composure of a man whose grip on ordinary life was loosening noticeably. At night he slept in the vehicle, surrounded by his Buddha statues and his fulu papers, locked inside a machine he had converted into a sanctuary against something he could not name to anyone without losing his mind in the telling.
What he experienced in the apartment — what drove him out of it and kept him out — he would eventually describe to police in detail. The first thing had been the breathing. He would return to the apartment to collect something he needed, moving through the rooms quickly with the intention of leaving again immediately, and he would hear it from the back room. Slow, deliberate, the unmistakable sound of a person breathing in a space where no person should have been. He lived alone. He had no pets. There was no one.
He would try to leave without going near the room where the breathing came from. Sometimes he managed it. Sometimes he did not make it to the door before the apartment went silent — a silence he found worse than the breathing, because it meant whatever was in the back room had heard him and stopped.
The night the voice started was the night he stopped returning at all.
He had entered the apartment to use the bathroom and clean himself, moving as quietly as he could across the living room floor, keeping out of the line of sight of the doorway to the back room. He reached the bathroom, locked himself in, and completed what he had come for as quickly as possible. When he opened the bathroom door to leave, the apartment was silent. He thought he had the window.
He ran for the front door.
Behind him, from the back room, a voice began to scream. Hoarse. Female. A single word, repeated in rising fury: why. Why. Why. He heard footsteps behind him. He reached the front door, got it open, got through it, and pulled it shut and locked it from outside in the same movement. Something hit the door from inside with a force that shook the frame. Then silence.
He ran for the front door. Behind him, from the back room, a voice began to scream. Hoarse. Female. A single word, repeated over and over: why, why, why. He heard footsteps. He barely made it through the door. Something struck it from inside hard enough to shake the frame. Then silence.
WHAT HE BELIEVED HE HAD SEEN
In the fraction of a second before he got the door closed, he turned.
Running toward him from the back room was a woman. Her hair was matted and hanging across her face. She was moving at a full sprint, arms reaching, screaming the single syllable over and over. He recognised her. It was Maro — or what he believed was Maro, which in his understanding of what was happening was not the living woman but something that had taken her form, something that had been occupying his apartment since the night of her death, something that wanted an answer to the question she kept screaming.
He did not believe she was alive. He believed she was a spirit. He believed that in killing her he had created something that his apartment could not contain and that he could not escape. The fulu papers were meant to keep her out of the cab. The Buddha statues were prayers against her reaching him in the only space he had left. He had been living this way for months, conducting his working life as normally as he could manage while privately convinced he was being haunted by the woman he had murdered.
When the police arrived at his cab on February 4th, 1991 — responding to Wang's call about a driver behaving erratically — Lao experienced something that his colleagues could not have predicted: relief. The police meant, in his mind, that someone might be able to deal with whatever was in his apartment. He was not frightened of being caught. He was grateful for the possibility of being helped.
He did not immediately tell them what he had done. He told them about the apartment. He told them about the breathing and the voice and the woman running toward him. Detective Lin, who led the subsequent investigation, listened to this account with the practical attention of an officer who has heard many unusual things and treats all of them as data until proven otherwise.
Officers were dispatched to Lao's apartment while he was taken to the station for questioning.
They found nothing. No sign of a break-in. No evidence of any other occupant. No disturbance. Just a man's apartment, empty and undisturbed, with spirit wards taped across every window.
FOUR DAYS AND A CONFESSION
For four days, police questioned Lao about Maro Aguchi. They had his own account — that something was haunting his apartment, that it had the form of a missing Japanese tourist — as the starting point of an interrogation that was extraordinary in its subject matter and methodical in its execution.
On the fourth day, Lao told them the truth.
He had picked Maro up from the train station. He had taken her sightseeing. He had invited her to his apartment and she had accepted. That evening, he had propositioned her and she had declined. He had let it go in the moment. After she fell asleep, he had retrieved the crossbow he used to shoot stray animals in his neighbourhood and gone to her room. He had shot her four times. Then he had decapitated her.
The following night he had buried her body.
That same night — the first night after the burial — he had heard the breathing in his apartment for the first time.
He told police where to find the body. They searched the location he described. They found her remains — but not all of them. He had told police he had buried her complete, including her head. What was recovered was her lower body. The head was not there. It has never been found.
He told police he had buried her complete. When investigators excavated the site, they found her lower body. Her head was not there. It has never been recovered. What was in his apartment, screaming why at him from the back room, he believed was her. Many people in Taiwan believe he was right.
WHAT TAIWAN BELIEVES
The conviction of Lao for Maro Aguchi's murder was straightforward once the confession had been given and the physical evidence confirmed. He remains in prison.
What is not straightforward — what has kept this case in Taiwanese cultural memory for more than three decades — is the question of what drove the confession.
The conventional answer is psychological: a man consumed by guilt, manifesting his own torment as an external presence, experiencing hallucinations rooted in the crime he had committed. The apartment was empty when police searched it. There was no ghost. There was a guilty man whose mind had turned against him in the specific, terrible way that guilt sometimes turns against the people who try to contain it.
Taiwan's cultural framework offers a different answer, and it is one that a significant portion of the population — including, by his own account, Detective Lin himself — finds more compelling than the psychological one.
In Taiwanese folk belief, the spirit of someone who has died by violence is understood to be uniquely powerful and uniquely motivated. The manner of Maro's death — sudden, violent, in a foreign country, far from her family — would, in this framework, produce exactly the kind of restless, insistent presence that Lao described. A spirit with a specific grievance and a specific question. A spirit that could not leave until the question was answered not to its satisfaction, but to the world's.
Detective Lin reported that while conducting a search of Lao's apartment alone, he felt a firm push against his back. He turned immediately. There was nobody behind him. He has stated publicly that he believes Maro's spirit was present in that apartment and that she was an active participant in the resolution of her own murder case.
The mysterious phone calls — the Japanese-speaking woman who called and hung up, repeatedly, in the months between the murder and the investigation's reinvigoration — are understood by many in Taiwan as Maro's attempts to keep the case from fading. To keep people engaged. To ensure that what had been done to her in a foreign apartment did not simply disappear into the ordinary silence of an unsolved case.
Whether any of that is true in the literal sense is a question this archive cannot answer. What can be said is that the case was solved. That the confession came from a direction nobody had predicted. That a killer who had successfully deflected suspicion for nearly a year was broken not by forensic evidence or witness testimony but by whatever was in his apartment in the small hours of those ten months, breathing in the dark, waiting for him to come back.
WHAT REMAINS OPEN
Maro Aguchi was twenty-three years old. She had come to Taiwan to celebrate something. She boarded a taxi at a train station and trusted the driver because the culture she had arrived in gave her reason to trust taxi drivers. She was killed that night in his apartment.
Her head has never been found.
This is the detail that the case cannot close around, that sits at its centre and refuses to be resolved. Lao told police he buried her complete. The burial site did not contain her head. Either he lied about the burial, or something removed the head from the grave between the night he buried her and the night police excavated it.
The case is solved in the legal sense. The killer is in prison. The victim has been identified and her death has been accounted for in the formal record.
In every other sense, something remains missing. Something that was in Lao's apartment for ten months, breathing in the back room, screaming a single word at the man who had taken it.
Why.
The answer, when it finally came, was in a police interview room, four days into questioning, when a man who had spent ten months trying to protect himself from a ghost finally said out loud what he had done.
Whether that was guilt. Whether it was fear. Whether it was something older and stranger that Taiwanese tradition has always had a name for but that the rational world finds inconvenient to acknowledge.
The case is closed. The head has not been found. The question has been answered in the only way available to the living.
Whether it was enough for whoever was asking it is not something the record can tell us.
- Sources & Further Reading: The Maro Aguchi case is documented in Taiwanese court records from the early 1990s and has been the subject of extensive coverage in Taiwanese media. The cultural context of Japanese tourism to Taiwan in the late 1980s and early 1990s is documented in Taiwan's Tourism Bureau historical records. The practice of fulu and their use in Taiwanese folk religion is documented in multiple academic studies of Taiwanese religious practice, including work by scholars at the National Taiwan University. Detective Lin's public statements regarding his belief in paranormal activity connected to the case are documented in Taiwanese media interviews. The case is presented here on the basis of the documented public record. The Strange Archives notes that the paranormal elements of this account are presented as documented testimony and cultural interpretation, not as editorial assertion of supernatural fact. Maro Aguchi is remembered by her family in Japan.