Reiko Haga

Reiko is a member of Team Ikkatsu, a four-girl dōjinshi circle who draw fighting game-based yaoi dōjinshi. A hardcore fan of the Fighters' Breaker series, she works part-time at the local arcade to keep an eye out for anyone playing her favorite character and fanatical obsession, Sho Kusakabe (a parody of Kyo Kusanagi from the King of Fighters). She's always enthusiastic to show her love of fighting game characters, be it through cosplay or dōjinshi. Due to a misunderstanding, mistakes Kazuki as a rare male fan of yaoi and decides to fan his interest in the hobby. Attends the same university as Kazuki and Mizuki. In the anime, her obsession with yaoi and fighting games is removed and replaced with more emphasis on cosplay, moving her part-time job to a cosplay cafe. In the manga, she teaches Mizuki about the nuances of cosplay.