About excessive fan service in season 2

I took a big break between season 1 and 2 and watched the spin off’s in between ect

Probably took a 1 year break between season 1 and 2 of certain magical index

My question was there as much fan service in season 1 as there was in season 2?

I can’t recall if season 1 was the same but besides the occasional fan service that seems to be mandatory in every anime season 2 is something else like they don’t even take a break from it

It’s fan service back to back to the point where it’s actually getting annoying to watch and takes a lot of seriousness out of the anime for me.

But yeah just curious if season 1 was the same or if the amped it up in season 2