I don’t know what I was thinking, I wasn’t thinking. My stepmom is such a hottie and I can hardly contain my erection when I am in her presence. I thought if I could sneak in her room and maybe have something with her scent to myself that I could rub one out to her as I wish and not have these constant yearnings for her. I found one of her toys she uses to pleasure herself but just as I had it in my hand I heard her voice coming toward her bedroom. Only thing I could do is be behind her chair and hope to crawl out quietly. She picked her toy up, turned it on and began pleasuring herself with it in my plain site! No way could I leave the room now. Ever since I turned eighteen all I think about is getting my cock off and especially to thoughts of her. As she vibrated her clit I began rubbing my knob. I accidentally bumped the chair and she heard me. I had to come out of my hiding place and face her.