Interesting concept, a little confusing at first but I figured it out through trial and error. Im not entirely getting how the cards that require you to have orgasmed first are supposed to work, they might be bugged? When I was playing a character who had to cum twice, I couldn't play those cards after my first o. Maybe it's for your opponent?
I enjoyed playing it, but sometimes it almost feels like the AI is playing against me, seems like they favor playing cards that increase the player's libido and not theirs. (Blowjob, Cunnilingus, Analingus, etc.) which can make trying to lower ones own libido difficult. Also I had at least one game that I'm 90% was impossible because I only drew cards that increased my own libido more than my opponent. I drew out the whole deck hahaha. Also, the breath meter never really came into play. Most of my losses were due to drawing out or not reading the cards carefully or misunderstanding the rules. In fact, I didn't even realize how it worked until I noticed the numbers on top of the cards!
All in all, fun game, I liked it. Would love to see more cards / modes / characters / deck building implemented.