Deepthroating with my horny tits milf girlfriend!

Since my first adventure with my girlfriend was so well received, I got involved in another adventure. It is about a deepthroat bet and we are to compete against each other. Evaluated with a school grading system but in the end it is only about who gets the tail deeper in the throat. I think I can still score with my outfit and she of course gets her hot tits out, but whether that's enough in the end? in any case, we fight with a big cock and in the sperm final is played nice and dirty