man, these types of games would be so much better if you were the male character, I hate that you have to purposefully lose, to get the spicy shit
Try Karryn's Prison.
There's combat sex, you don't necessarily have to lose ever, and even then losing isn't a game over it's just a reset with some effects.
In fact if you take the slutty route you can defeat people specifically by being lewd at 'em.
It's really good. I don't think I've seen another game like it since.
I feel like this game was almost prototypical of that one, but Karryn is leagues better produced.
It also has neat minigames like a bar or a receptionist where you can get molested.