I feel like in every manga/anime I read or watch, there is invariably a bath house scene for the sake of fanservice.
And there's always one male character attempting to peep into the girl's bath. Always. Even though it usually fails for the peeping tom...
We, the readers, get to see (mostly) what the peeping tom doesn't get to see. Of course, with as much hidden as possible so it doesn't come across as hentai or overly ecchi.
I'm not really complaining, but goddamn is it cliche at this point.