Stepson coming home for the holidays Part 3

I am so excited that my stepson Luis is coming to visit for the holidays! First I have to pick him up from the airport. To my surprise he wanted to talk about what we did last time I saw him and better yet, he wanted to know if it could ever happen again! Once we got home, I was happy to accept his help getting the tree finished and the house set up since my husband was resting in the back room. Luis decides to ask me if we can fool around while hubby naps? Im not sure, he could wake up and catch is any minute! But part of me feels a little excited at that thought so I agree to let him play with my tits. Before we know it I am on my knees and his cock is out, sandwiched between my boobs. That is until we heard a noise in the hallway! We scrambled fast to get our clothes back on but I am worried my husband saw me and my stepson titty fucking by the Christmas tree. He did not say anything and there is no way he would let that slide so I think we pulled it off.