Naked in Front of Cousin

Hi. I'm a 22 yr old male and I've enjoyed masturbation since I can remember. My story happened last night. I have got this cousin who is 41 and she has always been very sexual. Well last night she came over with her son who is 15. Around 10:30 pm I was very horny and I was lying in the front room floor while she was on the love seat and her son who was asleep on the couch.

As I lay there with her just feet away, I just slowly started rubbing my now swollen cock up and down. She didn't say anything so I continued. Around midnight she turned over and went to sleep, so I turned the TV off, covered up and pulled my sweats down. I wanked my cock frantically but stopping before I came (edging). I saw her turn over. I guess the moans got her attention so I pulled the covers off of me and stroked my cock just 3 feet in front of her.

I know she could see because the street lights outside light the whole room. She watched for around 30 minutes before I shot cum all over my pubic hair and chest. I cleaned up and went to sleep. Tonight I'll spend the night with her and maybe I'll get to watch her masturbate with her purple dildo.