Arajin Tomoshibi

Arajin Tomoshibi is a newly enrolled first-year student who transferred to Ikebukuro High, driven by his dream of gaining popularity with girls and finally finding a girlfriend during his high school years. By nature, he steers clear of trouble and wants nothing to do with violence or conflict. However, an unexpected reunion with his childhood companion Yamato Mato turns his life upside down, as he inadvertently becomes the host of the formidable demon known as 'Senya.' Thrust against his will into brutal clashes between delinquent gangs, he finds himself torn between his longing for an ordinary life and the harsh reality he has been dragged into.