At an exclusive hotel opening, Haruto encounters a naked girl in the men's bath. A careless employee switched the gender signs without checking to see if anyone was still inside. Not wanting to give Oto any more reasons to think he's a horrible person, he tries to keep this little incident to himself. But waiting for him at the school gate the next morning is that same girl from the bath!
— Description from Comic Vine community (comicvine.gamespot.com).
