The Guy She Was Interested in Wasn't a Guy At All, The Guy She Was Interested in Wasn't a Guy At All, 気になってる人が男じゃなかった, Kinninaru Hito ga Otoko Jyanakatta, Arai Sumiko, Arai Sumiko, romance, yuri, school_life, web_comic, music. A popular Twitter shorts series depicting the love story between a gyaru and her classmate who she mistakes as a guy outside of school, bonding over their mutual love for rock music..