Grace another cheating slut girlfriend

I knew Grace wasn't committed when I saw her lookin' at me mates in a pub a while back. She had that "come fuck me" now look in her eyes that pissed me off. Now I find out she's hooked up with one of my friends. They were in his flat and it didn't take long... They took off each other's clothes and Al dug his face in Grace's pussy. He rubbed her clity and fingered her arse a little bebore they 69'd. She was tonguin and head an shaft while he feasted on her tight clam. Grace got on first and he pumped her cunt steady. I bet he loved her snug vag grippin onto his dong like I used to. I used to get rock hard whhen I felt her ass rubbin my balls while she bucked an thrusted on me. Al then boned her in side mish fuckin her even deeper than before. Al slammed her with her leg up which I remembered was one of the best ways to get her to cum.