Nana & Kaoru is heralded as an erotic comedy classic. This long sought after coming-of-age BDSM story is finally getting an official English release in a 3-in-1 omnibus. Nana and Kaoru's relationship has progressed quite a bit since they started their breathers. Now it is at the point where they feel like they should be taking a step up in their partnership. But that also means finding gifts that are uniquely for each other. And at the top of that wish list is a custom choker! Is Kaoru ready for that? Does Nana even want one from him?