This is one of those manga that is so special, considering its genre, everyone is waiting an anime adaptation.
(EDIT: Anime is a disaster. Really. Do not watch it.)
Outstanding ecchi, no-nonsense flow of plot, and no weeb-ass crap make this an addictive read, with no overratings whatsoever. My fellow MALers, I proudly present, somewhat underrated but exceptional, Nana to Kaoru.

If your imagination was tickled by the synopsis, then you're on the right track for all I understand about kinky preferences. That momentarily aside, this manga offers a lot of continuity, rarely any real closure of a chapter, and brilliant surprises that'll spring even the softest of y'all into action. The S&M itself is truly well presented here, could easily serve as a manual to anyone interested in S&M, or get you interested to begin with.

Exceptional fucking art. Lot of work is put into details, but especially facial expressions - mostly because they actually mean something to the plot itself. But man, them details. The surroundings, the clothes, the people - everything was made in details. Another thing that caught my eye is the fact that every character design is different - there isn't that much of a similarity among the females, like in many other manga or anime, where they usually simply change the haircut and eye shape, and consider their job done., so hey, kudos for trying and succeeding.

Characters are charming as all fuck, good god. It's like a perfect blend of anime and realism, you get the best and most charming of both worlds.
As for the supporting cast, they are not lacking personality either, nor are put in the corner - every once in a while, they get their 5 minutes of fame. Or shame, depending on the situation.

Warning, extremely hard to put down. While I wouldn't be afraid to put the "psychological" tag on it, it doesn't really go that deep, so you can still enjoy it without losing your sleep in any uncomfortable manner if YOU CATCH MY DRIFT HUEHUEHEU.


A must read for enthusiasts of fine ecchi.