Very much enjoying the demo! You've successfully blended aspects of a game and eroge that so many other V.N.'s don't.
Balancing issues I've encountered:
- Wingman buff can be OP, especially early in round 2.
- Starting a new higher level with 3 enemy cards with compounding buffs is punishing - basically an insta-lose.
- Not being able to swap reserve cards up to address situations, not sure if this is a feature of Roguelike game.
Can't wait for next updates!