[MF] First time my GF let me cum in her mouth!

So my girlfriend and I fool around pretty regularly and it is great, we communicate what we like and it couldn’t be better. This is a true story about the first time she decided to let me finish in her mouth. Not too long ago my girlfriend and I, along with a group of 6 other friends were going on a trip together. For some back ground all but two of us live in the same city. The two that don’t live in the same city are married and our flight was departing from their city so we all stayed the night there the night before the flight so we wouldn’t have to wake up earlier and make the trip to airport.

Well that night we were hanging out having some drinks and we all decided to call it early since we had to wake up and head to the airport. Well my girlfriend and I stay in one of the guest rooms, while two others shared the guest bedroom right across the hall and two others slept on couches in the living room just down the hall.