Mendokusagari Danshi Koukousei ga Asa Okitara Onnanoko ni Natteita Hanashi

For a high school boy who prides himself on doing as little as possible, an ordinary morning quickly spirals into an exhausting ordeal. Upon waking up in his shared living space, he discovers that his body has inexplicably transformed into that of a girl overnight. Rather than embarking on a grand adventure or panicking about the supernatural nature of his predicament, his primary concern is simply how much effort this bizarre situation is going to require. The sudden physical change shatters his quiet, unbothered routine, thrusting him into a deeply confusing dilemma he never asked for and certainly lacks the motivation to solve. The complication deepens with the reaction of his roommate, who becomes immediately entangled in the strange phenomenon. Instead of readily accepting the shocking transformation or helping him navigate life as a girl, the roommate insists that he must find a way to turn back into a boy. This unexpected demand forces the profoundly lazy protagonist out of his comfort zone, setting the stage for a comedic struggle between his desperate desire to avoid any unnecessary exertion and the mounting pressure from his living companion to reverse the impossible change.