Reading this manga literally makes me sick. The protagonist is a weak, senseless girl who allows her boyfriend to treat her like an object and his possession and feel her up whenever he wants, and this is supposed to be super romantic.
I don't mind stories with super possessive/abusive boyfriends and weak submissive girlfriends, what I mind is when this sort of relationship is viewed as romantic. And in this case it is.
Am I supposed to be impressed by the fact that he jerks her around and receives little to no resistance from her? Is it supposed to make me like this manga? It's just disgusting, this manga is. You start off reading it, thinking it might be okay, but after awhile, it just takes a dive and never surfaces (I was going to say resurfaces, but it wasn't very good to begin with, so . . .)
Unless you're a creeper who thinks that this sort of relationship is romantic (and if you are, then yes, I am judging you), stay away from this manga. What it won an award for is beyond me, but it is probably one of my two most hated mangas in the world, the other one being Kyou, Koi wo Hajimemasu , and while I rarely give ones, in this case, I believe this manga thoroughly deserves it.