You are playing black Jack against a hot blonde and brunette. Cards will fall from deck. If you see a card moving to opponent direction prominent for black jack, you can shoot it down. Same rule applies if you see a card exceeding black jack, just shoot it down.
Whoever reaches black jack or reaches nearby wins the game. If you win, the girl with least score will take off her clothes. In case you lose, you move one level down plus girl put their clothes on.
Your ultimate goal is to strip both girls naked. Make them vulnerable. If you are able to do, they will perform any sexy dance for you.
Play the game as it has fun with a mixture of eroticism.