. Our bathroom is built for two, so the shower can be enter from either side, there is two doors, the door on the left leads to my sisters side, she h...as her own sink, toilet, and towel closet, The door on the right leads to my side, with the same utilities, there is only one shower, so I take one in the morning, and she takes one at night, and the room is separated by a door but, the door is always open…. My first instinct was to leave the room and so I was going to but, then I saw how firm. He knew she was cumming and it took him over the top too. From deep inside he felt the first waves of his orgasm washing over him. His hips were pumping and his head was rolling from side to side. Just as he was starting to explode she bent over him and engulfed almost half of his rock hard cock into her mouth. He came so hard he thought he was going to pass out. She sucked him hard and swallowed every drop of his cum.When he was spent she washed him well and tucked him in. Just before she left. He licked and sucked it while his fingers traced lightly along her inner thighs. He listened to her moan again and then moved her to a position of straddling him on his lap. He slid his hard shaft into her slowly, feeling the soft folds of her pussy welcome him. He pushed in all the way and he thrust slowly as he pulled her onto him, grinding together in slow motion.As their bodies moved, she gripped his arms and put her head on his shoulder. For some reason, that act seemed so intimate to Chad. You know how much I enjoy watching Gary suckle at your breasts? You know how aroused I get watching him drink your milk and finger-fucking you? And you have to admit we do have the best sex ever afterwards? Well – I’ve decided I want even better sex. I’ve decided that I want Gary to fuck you and I want to watch.” I was thunderstruck. I didn’t know what to say. What did he expect me to say? Did he expect me to agree? I knew that he and Gary used to share girlfriends when they were.