Back Mirror no Nazo
バックミラーの謎
A group of individuals becomes involved in a mystery centered around a strange mirror that reveals hidden truths or past events. The story unfolds as they attempt to understand the mirror's origins and the secrets it reflects. Clues and encounters lead them deeper into an enigma that challenges their perceptions of reality. The narrative focuses on investigation and the gradual uncovering of a puzzle tied to the mirror's unusual properties.