I could feel my orgasm building, pressure in my balls as I thrust into her pussy. She squirmed below me, eyes closed, tossing her head back and forth, her red hair splayed out across her pillow. She was breathing heavily and grunting each time I pushed into her. She held her chest, alternately pulling on her nipples and squeezing her tits together. There were low, animalistic noises deep in her throat as I fucked her.
Any second now, I knew I was going to cum, and I knew I needed to pull out. I wasn't wearing a condom, and she told me she wasn't on birth control. She had asked me to pull out and cum on her breasts, but the idea of removing my cock from her warm, wet cunt seemed inconceivable. It would feel so good to cum inside.
I imagined, for a moment, how she would react if I didn't pull out.
Perhaps she wouldn't notice right away. Wrapped up in her building climax, I think she would only realize what happened as I slowed down after I finished. When I removed my cock, she would feel the hot spunk dripping out of her.
"Did you just cum inside me?" she would ask, confused, and irritated. "I told you not to!" Her voice would grow increasingly frantic as she pushed fingers inside herself. Disbelief and outrage would grow as she felt my sticky cream between her lips. She would try to pull my cum out but only succeed at pushing it deeper. "What's wrong with you?"