One thing I'd like to see that I thought was underwhelming in the base game was the battle Arena.
The game teases that you'll have fights with nip slips and stuff, so I expected we'd have combat where Liz has to fight other opponents, and lose clothing over the course of the fight. But after your first fight with Aisha, everything is just pre-scripted.
It'd be cool if instead we could have actual fights, where the losing condition is Liz getting raped, but it's possible for her to win, and over the course of the fight, she loses more and more of her clothing. If she's fighting a male opponent she could also get groped, and if she's fighting a female opponent, she could in turn strip them, maybe even have a full Lez/Tribbing CG as well.
I understand the difficulty in having to implement something like this due to art labor, but I'm an artist and am willing to contribute to see this come to fruition if OP is still working on this.