Bisexual

Sinopsis

Shichiri, an identical twin to Nanai, practices kendo. In his first match as a child, he lost to a boy named Kitsuma. Years later, Shichiri and his brother begin middle school, where Kitsuma is now a third-year student and openly bisexual. Kitsuma frequently teases Shichiri, who finds himself torn between his feelings for Kitsuma's ex-girlfriend and a growing enjoyment of the time he spends with Kitsuma.