Tokyo Satsujin Gakuen

Ayato is a young man whose childhood was stolen by his involvement with a foreign terrorist organization. The atrocities he witnessed and participated in during those formative years have left him deeply scarred, burdening him with an overwhelming sense of horror that constantly forces him to question his own self-worth. Haunted by the darkness of his past, he struggles to find meaning or redemption in a world that seems defined by violence. His desperate search for purpose takes an unexpected turn when he is recruited into a mysterious institution known as a "murder school." Rather than serving as a place of conventional learning, this academy trains its students to confront the darkest elements of society head-on. Embracing this new path, Ayato channels his lethal upbringing toward a singular, paradoxical mission: fighting against the evils of the world. Guided by the uncompromising motto, "There are lives that can be saved by killing," he steps into the shadows once more, determined to use the very skills born from his trauma to protect the innocent and carve out a fragile sense of justice.