When I went back into the hallway, I could hear soft, liquid sounds and sighs from behind the door, so I went into the dark room and turned the lights...on to find both girls sitting on the bed. Lynn was naked behind Marie who was exposed from the waist up, large breasts hung enticingly with erect nipples. They were smiling up at me as Lynn was kissing her neck and stroking her body.My clothes were quickly shed (put on only in case the roomies were in the hall) and I smiled at Lynn just before I. It is his turn to close his eyes and he leans back with his head resting on the top of the seat. We are nearing one of my scheduled stops, so I peel my eyes away and focus on the track. To my delight, there are no passengers to pickup and we continue on our way, precisely on schedule.In the moments I have looked away, she has begun to unbutton his shirt, seemingly oblivious to the stop that we just made. She is looking straight at him all the while, slowly, seductively undoing each button from. Now she was hunching her shoulders, causing her tits to press towards one another within the cups of her bra -- and the bra itself was beginning to slide forward off her shoulders and down her arms. She put her hands on her own thighs, just above her knees, and bent towards Derek. She was bent almost halfway to the floor and then she began shaking her upper body rapidly, back and forth, from side to side.Within her ever-loosening brassiere, her tits were bobbling and rippling. Her nipples were. FUCK!.. HOLY SHIT IZZY!" I yelled while in ecstasy. She pulled off, stood up, fixed her hair and cleaned her mouth then said "yum salty, my room midnight" And left my room.After a few minutes of coming back from the dead after that epic blowjob from Izzy, I picked out a pair of red shorts and a dark grey and black shirt, I sat of my bed and slipped on my vans then left for the living room. When I opened the door I was met with a view of pure beauty. Riley was standing there with her hands.