Anata wa Akumu no Sankasha ni Erabaremashita.

Haruto, a typical high school student, awakens trapped in a nightmare scenario. A chilling message warns that failure to escape an unfamiliar shopping mall by morning will result in unbearable physical suffering. As he struggles to grasp the reality of his predicament, a blood-covered figure appears. Alongside eight others, Haruto must locate a hidden escape within the rules to survive this surreal ordeal. The game demands total commitment, as if one's life depends on it.