Got my pussy stretched and filled after swimming

I (32f) am a married mom who has been having an affair with my friends husband Aaron (31m) over the last year. About. Month ago we were all swimming in our pool when I got out to use the restroom. Aaron followed me out of the pool and into the house. We went to my bedroom. He pulled down his trunk and let his cut cock out, I started to blow him. I got up and laid a towel down on the bed to not leave a water spot behind, laying back on the towel. I put my feet on his shoulders, he pulled my bikini to the side and slid his bare girthy cock inside of me. He started to pump into me, and soon after he came inside of me. He pulled out and pulled his trunks back up.