doom the icon of sin

SCP 166: Also known as the Teenage Succubus, SCP-166 is a humanoid SCP with supernatural charm that can involuntarily influence those around her, making containment a challenge.

That was when Daddy moved into place behind me, just as I was really getting into it. He grabbed and lifted me by my hips, and I obediently pulled up my knees, holding myself up as he pushed himself into me again. I gasped loudly, and I guess the sudden exhale of breath over Mom's clit must have really felt good, because so did she. Either that, or she was finally coming to grips with the idea of Daddy fucking me, and she just liked getting to see it again. Maybe both, actually; I hoped it was both. Daddy started thrusting, and I wrapped my arms around Mom's thighs, holding tight and securing myself in place so the movement wouldn't make me accidentally hurt her with my teeth. It was so, so much harder than they made it look in porn, trying to concentrate on eating Mom's pussy while I was also getting fucked! But I found I was gradually getting better at it, and by the time Daddy was finally cumming in me again I think I'd managed to give her one for every two that he'd given me. Not as many as I'd hoped, but I think that was pretty good for my first time, and only having my mouth to work with instead of Daddy's miracle cock!

“You’re going to cum. Now.” Never breaking her gaze at me, she wrapped her lips around the head of my shaft and flicked her tongue along the bottom of the head. I couldn’t resist.“Awww…fuck…yeah…Carol…YEAH!” My cock spewed a jet of semen into Carol’s mouth.