Kana, who lived an ordinary life with his best friend Izaki, is forced to cross-dress as a prank at the school festival. Although he was embarrassed at first, he gradually begins to feel the change in the way people look at him. Meanwhile, Izaki, his childhood friend, is also confused by his change, but he begins to find himself drawn to him. "We were supposed to be just best friends..." The boundaries become blurred, and their Kokoro and bodies waver. With the cross-dressing as a trigger, their relationship steps into a new realm.