"That baby's not even an hour old and his dick is already bigger than yours," Daddy whispered into my ear while I flexed my stiff little sissy cock against the newborn baby boy's little shaft. Our knots were already swollen and grinding against each other, my precum dribbling onto the newborn puppy's belly and baby dick. Daddy groaned deeply into my ear while he jerked off behind me, his leaky cock tip pressed against my fat butt cheeks to smear precum around.

"How 'bout you take his maw, sweetie? Your daddy needs to feel just how tight that newborn shithole is." He nudged me aside, squeezing the baby boy's soft little footpaws around his fat cock and jerking himself off with them for a moment before he lined his shaft up and bucked forward, stuffing half of his thick adult dick into that minutes-old baby boy. My little dick throbbed as I watched, the baby boy crying out loud while his virgin asshole got gaped open so suddenly.

"Oh y... yes sir, I'll shut him up for you!" I said with a giggle, slipping around and eagerly forcing my rock hard doggy dick into the newborn fucktoy's maw, my small shaft just deep enough to make him gag. "Nnnh, Daddyyy, I feel him gagging on it..."

Daddy gave me a smirk and held the little pup down with a paw, his thick dog cock making the baby boy's belly and neck bulge each time he slammed his dick knot-deep into that baby boycunt. His knot was trying its best to pop in with each violent thrust he gave, his maw hanging open to moan in pleasure while he raped the impossibly tight asshole of that minutes-old baby boy.

All we could do is groan and grunt and moan while we pounded into the tiny boy, my little sissy dick throbbing in his throat as it suddenly let loose several hot little loads of cum, choking the pitiful newborn further. My orgasm must've been obvious from my gay little moans and whimpers, my little knot stuffed into the newborn's maw while I kept unloading in his throat.

Daddy took notice and didn't last much longer, his thick knot popping into that newborn baby boy and gaping his asshole open seemingly too wide to ever recover. He groaned and growled like a feral while he flooded that tiny asshole full of loads of thick and sticky doggy jizz, making the baby boy's belly swell. I swear I could feel my daddy's thicker cum shooting up the little boy's throat to cover my little shaft, washing away my smaller, more pathetic load.

I just giggled, grinning at my daddy while he leaned in to push his tongue into my maw, giving me a passionate kiss while our cocks flexed hard inside this minutes-old baby boy. By the time we finished and popped our cocks free, the little boy was a gaping mess of cum, his body completely soaked in it.

"Mm, that's how we treat our new little babies, sweetie," Daddy whispered in my ear while tugging me close. "You know, we did the same to you when you were born. As a matter of fact, my cock was using your little sissy hole before you even slipped out of your mommy. Mmmf, nothin' tighter than that..." His cock was still hard as it sat resting between my buns, my little sissy dick now soft while I gave the baby boy a little pat on the belly.

"C'mon, baby girl, Daddy needs to find a pregnant bitch to play with now. It'll feel better than you could ever imagine." Daddy's dick flexed hard between my cheeks, making me murr in excitement and anticipation.