(Original title: 5秒で完全犯罪を生成する方法/ Go-byō de Kanzen Hanzai o Seisei suru Hōhō)
Length: TBC / Release in Japan: Autumn 2026
After his sister, Sara, accidentally kills her threatening teacher in self-defense, Wataru makes a desperate decision to protect her. He uses an AI chatbot to generate a plan for the "perfect crime," staging the crime scene and covering up evidence based on the AI’s instructions to make it look like a random homicide.