In May, police sent documents to a 5-year-old employee of the elevator management company of the building, who committed suicide after the incident, on suspicion of murder and other charges in the case of a 29-year-old woman who was found dead wrapped in cloth in a multi-tenant building in the center of Kumamoto City.
In May, Arisa Tatsushima (5), a temporary worker living nearby, was found dead in a vacant tenant on the seventh floor of a multi-tenant building in Chuo-ku, Kumamoto City, with her whole body wrapped in cloth, and the cause of death was found to be suffocation due to pressure on her neck.
The police suspected that a person familiar with the building at the scene was involved in the incident, and as a result of the investigation, Satoshi Matsubara (7) of Minami Sentanhata-cho, Chuo-ku, Kumamoto City, who was found to have committed suicide two days after the incident was discovered, was found to have committed suicide two days after the incident was discovered, and sent documents on suspicion of murder and abandonment of the corpse on the 29th.
According to the police investigation so far, Matsubara's DNA was detected in Tatsushima's clothes, and security cameras near the scene showed Tatsushima passing by the building, then returning and entering the building with the suspect.
The suspect lived near Tatsushima's home, but the police believe that he was involved in the incident unilaterally because he did not know the two.