Every inch of my body wanted to push her off him, and just kiss him.“Lydia…” I heard a voice say.“Wait, what?” I asked, my grandpa looking a... me.“How is school going?” my grandpa asked slowly.“It’s pretty good.” I said, taking a deep breath.“Good…keeping your grades up?” he asked.“Yeah, I am.” I said.I glanced back to where Zach and Hailey were, Zach was gone and Hailey was back on the couch. I looked back at my grandpa. Zach was standing right next to him. I almost jumped. I didn’t expect him. With that me and Marc went to the bedroom to put on our lingerie and as Marc lowered his briefs Icould not help but look at his cock and him at mine. Before I knew what we were doing we were stoodslowly wanking each other off. He had a lovely thick 7 inches that I knew I could deep throat if hewanted me to. I complemented him on the size of his member and he jokingly said it's not as big asyours though and he was right as I had 8 1/2 inches of thick cock rock hard and ready for him if hewanted. ......... A few nights later we meet up again a few bottles of wine later we end up in bed Ross has his orders that he isn’t allowed to touch unless we ask him to we all strip and me and a end up on the bed as Ross films us we get into another 69 as we lick each other I look over seeing Ross wank himself which turns me on even more as I finger fuck a she returns the favour omg had to repay her with another wet cum over her face and she done the same she looks over at Ross who had just cum she. You moaned with pleasure as your climax built, I couldn't get enough of you.You suddenly rolled over and pulled your knees to your chest, I buried my face back into your moist folds licking and sucking and fucking you with my tongue, you screamed as you came shattering the moaning silence. I could hold out no longer, your legs quivering from your intense orgasm fell parted to the bed as you released them as if insisting I join with you.I moved forward, my shaft as hard a steel, hot liquid.