"Are you sure this won't change our relationship?" she pondered, stroking it."Let's find out together," Chris suggested."Fair enough," she said before...she took his cock into her mouth."Shit, step sis, you are a dirty woman," he moaned, placing his hands on her head. "Maybe we were wrong to be mad. Who knows, but just pleasure me with your mouth for the time being."I just watched them and felt my crotch. 'It is as hard as a diamond now, maybe because this is real life porn I'm watching. Even if. In the mean time I better get cleaning up her pussy. I quickly started licking her clean. She said, "you have no dick but at least you are decent with your tongue." At that moment the phone rang, I figured she wouldn't answer but she did. She told me to keep licking. She picked up the phone and carried on a conversation while I had to keep licking. She was telling whoever it was that she had a couple of guys over than afternoon and got fucked for 4 hours and that her dickless wonder was. She screamed. I kept fingering her for over a minute. She was biting her lips and pinching her lips and twitching on the floor.I just got up and told her: “Don’t touch your pussy,” and went out. I took a condom and wore it. I came back and saw her still pinching her nipples. She didn’t touch her pussy. I grinned at the sight of her wanting to be touched. The sight of her on the floor pinching her nipples and twitching on the floor made me ooze some precum.I told her to raise her legs up to show. We can’t fuck if that’s what you were thinking. I don’t have any condoms. I’m sorry to spoil the moment but this is all very quick and unexpected.” “It’s OK. I’m on the pill.” “That’s not the point. The point is that you’ve just told me about three boyfriends with whom you’ve had recent sex. I’m sure you’re OK, if you know what I mean, but I can’t risk going home to Jenny with any infection no matter how small.” “They all wore condoms, but I know what you mean. For all I know you might have.