I couldn't believe I had to spend the whole night sharing a room with my step sister. She's so hot! I always try peek on her when she's getting dressed. I think she feels the same but I'm not sure. I got my cock out and started rubbing it next to her in bed. She seemed keen, but definitely tried to convince me otherwise. She eventually slides my cock down her throat, it felt so good and I could feel her pussy getting wetter. She looks up at me with a grin before climbing on top and sitting on my cock, I know she wants me now..