I really don't know how to react to fan service since I'm jaded to the whole idea because shonen. The only thing I could suggest is don't put it in just for the sake of putting it in there got to be a reason like in your previous comments swimmers swim without shirts, hookers are pretty much half naked to attract customers and other similar situations. (God fairy tail was shameless in that regard).

I'm not going to give any intelligent conversion (that would require actual intelligence on my part) but even I know when something is forced in just for the sake of views and when something has a point to make even if I don't understand.