Nana et Kaoru (2011)

Nana Chigusa is perfect in every way; she's top of her class, she's part of the student council, and she's drop dead gorgeous. Kaoru Sugimaru is the opposite; he's ugly, stupid and a total pervert. They couldn't be more different yet they live next door to each other and are childhood friends. However, fate will bring them together in the kinkiest way. What will happen to these two when when they find that their tastes are more similar that each of them thought? .