In my opinion, if there is no story, the "game" becomes just a slideshow of inaccurate female bodies naked. Unless its a good 2D, of course. 3D only gives good results in simple poses, in every other scenario sucks and you really need to believe that what you are watching is actually what you think you are watching.
So, the story must make you forget about that issue. That issue is not gonna get solved unless the Dev puts a titanic effort into fixing deformations and/or photoshop every render.
Of course, if you have an age that is not suited to play the game, you may fap to anything resembling a vagina, of course, but im afraid it doesnt work that well once you are over 20.