I should've just ignored it, I should of lied down in bed, stripped out of these clothes, and went back to bed, but I didn't. I got giddy and ran down...tairs to open the door. The guy stood in front of me, a little shorter than my height, but still really good looking."Rachel?" They guy looked me up and down and grinned." Hi." I said, my voice coming out soft and feminine. "I see you found the place, Mark." Oh yes." He stood still for a moment, "You look so sexy."I paused and was taken aback by. Her eyes go wide when she sees my hard on pop out of my shorts.Her mouth drops open and before I can even kick my shorts off she takes my dick in her mouth. I am amazed this is happening my step sister is sucking my dick and she is doing a great job! She is loving it! I reach down and start gripping her tits. So big and so firm she looks up and me and tells me "Pinch my nipples hard" I grip her pink nipples and pinch hard and as I do she takes my dick deep down her throat. I get to the point. The young black guy stripped of his trousers and a massive hard thing popped out. Ana giggled, saying it looked as hard and nice as usual…So, I confirmed my slutty wife had been fucked by this lucky nigger before.Aaron moved over her and made my wife to get on all fours on the couch.He looked again at me, but I stayed there in silence.So the guy grabbed Ana’s hips and buried himself into her hot and soaking wet cunt. My sexy wife gasped loud as she felt the brutal intrusion.She gave a loud moan. I didn’t really think about it after that. I just kept my clothes on and walked out my door, heading towards Professor Edwards office. I still had an hour left before his class would start. But I didn’t care and I couldn’t wait. If he was in his office, I was going to get mine. And I was hoping that when I got there, he would notice the smell. That it would engulf him as it was engulfing me. I realized that I didn’t even put a pair of new panties on. I didn’t care though. I didn’t even stop to.