Just an idea - I think many people like the Island series and the Sextropolis stuff, but another option as far as content goes is this behemoth of a Cock Hero that was created recently - King’s Row. There’s a story version and one that’s just focused on the action. The videos seem like they would lend themselves well to the existing game system.
https://discuss.eroscripts.com/t/overwatch-fap-hero-kings-row-all-parts-1-2-3-4/51426
I’m sure you already have stuff or ideas that you’re working on, but I’d figured I’d throw this out there.