Soubi leads Ritsuka through a maze of new experiences, from battles wrought in wordplay to making friends at school. But is he any less alone with the secretive Soubi than...

Through a video game, Ritsuka tracks down Septimal Moon, the organization responsible for his brother’s death. Meanwhile, Soubi fights against two units that both call themselves “Zero” and who claim...

Ritsuka’s determination to find answers brings dire consequences. While he’s confined to a chair at home by his abusive mother, Soubi uncovers a truth so shocking that it completely shatters...

Before Ritsuka and Soubi can demand answers from Septimal Moon, the organization behind everything, Seimei undergoes a macabre resurrection! Ritsuka finally asks what he should have from the start: was...