Nobutaka Oda

As one of the most lethal competitors in the Btoom! games, this former club owner shares a fractured history with Ryota, his former high school best friend. Once a popular, high-achieving student, his relationship with Ryota soured after a betrayal involving a mutual crush. Though he initially seeks to recruit Ryota to his side, his selfish nature surfaces when he attempts to abandon his partner, Hidemi, to ensure his own survival during a deadly confrontation.