I think I know what you mean, mein Freund. Pie face/slime can be very sexy indeed. Whereas I personally rather think that it often looks cute. With slime, unfortunately, tentacles get in my way far too often. And I grew up too much with Urotsukidōji bullshit to find that attractive in any way. (laughs)
Yes, ERPG are one of those things. I’ve never participated in one myself. And I’m actually quite a creative DM. It just too often attracts the wrong people for the wrong reasons. But maybe I’m just too closed-minded on things like this. Well, you can’t have everything. ;-)