Hi, I have a few suggestions for the game and possible future changes.
1. Story Mode is boring and doesn't fit the style. Honestly, I only noticed it at the beginning and then just skipped it to get through it. Something like a casual tournament for "amateurs" and "pros" with real-life graphics/videos of porn stars would be better, without a convoluted plot, etc.
2. The gameplay involves quickly laying down three cards that together provide more lust than defense, and it's boring in the long run. As a fan of card games and other games, I find this system very weak. Some variety should be introduced (finishers and action cards don't change as much as they could, and items don't add much either). Ideally, after a full turn of playing cards, the player and PC would have as many cards as they want, and here you could add items that allow for card selection. Items with evolutions (which are great, but can be better tailored) would make more sense, etc.
3. Grind is boring, something needs to be improved.
Please don't be discouraged; this isn't hate, just constructive criticism. I like this game, or rather, the idea behind it, because it's fun, and the game itself could be even better. If you need more ideas, I'm happy to help.