highbreed ben 10

“Good girl, sissy! I knew you had it in you! And now, you're about to really have it in you!” She laughed at her own joke, and started to push. True to her word, at least she went slow. I gasped and moaned, feeling the huge, hot weight of her gradually stretching me open, relentlessly forcing her way inside. She grabbed hold of me, one arm wrapping tightly around my leg, her other reaching around to grasp my dick. She wasn't stroking me anymore, not intentionally, but as she began slowly thrusting in and out of my ass, working her way deeper, the effect was the same. It took her maybe five minutes or so to finish getting all the way in, pressing hard against my ass, grinding to make sure I was feeling every last inch she had to give.

“Bbbbrrruuuhhh! God damn! Carol! Fuck!” Stream after stream of thick cum spewed into Carol’s rectum. I may have cum harder in my life, but I don’t know when. My cock pulsed and spewed for a minute or more before my balls were completely empty. Carol looked back over her shoulder at me. She was smiling.

“Oh, that was nothing, Mom,” I laughed. “Don't worry! It's just his knot stuck inside me, is all. You'd think, with how long I've been letting him do this, that he'd have figured out by now he can't pull out right away! But you can't fight instincts, I guess. Now I just have to wait until he shrinks down enough to get it out again. It shouldn't take too long.”