Arajin Tomoshibi

Arajin Tomoshibi is the protagonist of Bucchigiri?! and a student who transfers back to his hometown hoping to find romance. Instead, he becomes involved with rival delinquent groups and the supernatural Majin Senya.

Arajin Tomoshibi in the gang conflict

Self-interested, cowardly, and desperate to impress girls, Arajin does not begin as a conventional heroic fighter. His avoidance of responsibility is challenged by memories of his childhood friendship with Matakara Asamine.

Senya's power and his friendship with Matakara

Arajin gains extraordinary fighting power when Senya merges with him, allowing him to survive battles between Minato Kai and Siguma Squad. His pursuit of Mahoro Jin repeatedly clashes with loyalty to Matakara, forcing him to decide whether he will keep running from their shared past.