Roommate Masturbation Watching Porn

we're roommates and you think I don't know that you watch me change sometimes, so I decide to really tease you and change right in front of you, then when you're nice and embarrassed, I turn on some porn and grab my vibrator and sit right next to you :) I don't fuck roommates but it doesn't mean we can't masturbate together so once you recover from the shock you watch me get off hard as you stroke your cock until we're both cumming together :)