Without trying to sound weird about it, I'm a USAmerican and like our laws on the subject but I understand both the worry and just the desire to avoid both sides of the argument. The Grimm hunter academies were always very college-coded anyway and IMO they shot themselves in the foot making all the characters teens and then trying to declare so heartily that they wouldn't have fanservice (meanwhile if you actually pay attention there's boob jiggle galore and would be just so many upskirt shots if it weren't for the fact they didn't have crotches).