A first-year student at Tokioka Academy who got off to a rough start thanks to a nasty rumor circulating on day one—he was blamed for groping someone, though he didn't actually do it (that was Goriki). The accusation stuck, leaving him with a questionable reputation right out of the gate.
He's got a thing for Anna, the student council president, so when Kanjou recruits him as a probationary helper, he jumps at the chance to get closer to her. That's when she makes him an offer he can't refuse: join her underground organization, SOX, and she'll help him win Anna over. He agrees, getting pulled into her schemes.
As for his background, his father Okuma Zenjuurou is a notorious terrorist known for his obscene public acts and his fierce opposition to the "Act of Promoting Sound Ways of Life and Public Order"—a law enacted 16 years before the story begins.
Content compiled by AnimeList.moe from publicly available sources.
