After their eviction, Piro begins work at "Megagamers", a store specializing in anime, manga, and video games. His employer allows him and Largo to live in the apartment above the store. Largo is mistaken for the new English teacher at a local school, where he takes on the alias "Great Teacher Largo" and instructs his students in L33t, video games, and about computers. Yuki's father, Inspector Sonada Masamichi of the "Tokyo Police Cataclysm Division" (TPCD) hires Largo after Largo manipulates Ping into stopping a rampaging monster, the drunken turtle Gameru.