i also limit myself to 2 because i invest too much time on games i like, before Nikke, i was on Guardian Tales, note that i actually don't like the gacha system so, it was hard to actually start GT, friends tried hard to convince me, once they succeeded, i liked it, had to stop playing it at some point cuz i was forced to use a phone that couldn't handle GT(i could play Nikke with an emulator on pc when it came out and pc version also came out after a while.)
Nikke came later on, i did find it funny seeing all the jiggle from Volume when i saw showcases of it on youtube but, at the time i didnt let horny stuff attract me, it was actually from watching the end of the prologue that made me see that the game would have good story
at the end of the day, i'm still a man, i love seeing sexy girls from time to time