Forget the fantasy of sophisticated boys walking through the door. Reality is two country perverts who don't know how to use indoor plumbing colliding headfirst with girls who thought they were getting princes. The comedy lives in that gap between expectation and the actual disaster that shows up, sweating and confused. This is cheap, fast, and designed to make you laugh at something dumb for thirty minutes, then move on with your life.
Hanaoka High School, an all-girls school, begins admitting boys, and its students are thrilled by the news. The girls picture clever, elegant young men joining their classes. The boys who actually enroll turn out to be country kids who are neither bright nor refined, and two of them are outright perverts. This single-episode OVA plays the gap between the girls' fantasy and the reality for comedy, with ecchi humor and a thread of romance mixed in.