Ep. 3: Shiki's sealed room reveals a mysterious corpse that baffles everyone present.
Aired on October 23, 2015

A shocking discovery occurs when a corpse is found inside Shiki's room, leaving witnesses unable to believe their eyes. The group attempts to determine the cause of death, but the situation becomes increasingly complex because the room was entirely sealed off from the outside. This closed environment prevents any obvious entry or exit, deepening the mystery surrounding the incident. The characters struggle to understand how the body appeared within such a restricted space, leading to heightened confusion and speculation about the events that transpired within the confined area.
Episodes
- Ep. 1 · Professor Saikawa and student visit imprisoned doctor on isolated island
- Ep. 2 · Moe's sinister discovery at Dr. Magata's lab during the Himeka island camping trip
- Ep. 3 · Shiki's sealed room reveals a mysterious corpse that baffles everyone present.
- Ep. 4 · Shindou's Death and the Discovery of Robot Michiru in Shiki's Room
- Ep. 5 · Nishinosono and Saikawa investigate Shindou's murder and Shiki's past
- Ep. 6 · Saikawa and Nishinosono return to the camp and investigate Dr. Shiki's rooms for a clue.
- Ep. 7 · Saikawa encounters Miki and notes Dr. Magata's unchanged childhood mind while Moe faces her past in VR with Shimada.