Time for another Anime Diet Top Ten ELEVEN List! Because 11 is one louder than 10.
Fanservice in anime is, in many cases, divorced from actual sex–actual foreplay, actual intent to copulate, have intercourse, do the nasty, get to home plate. Shower scenes, wind on short skirts, awkward positions that happen post-stumble-and-fall: they are almost always presented as accidents.
Well, not in Kanokon. That uniqueness, of course, doesn’t save it from being utter crap.