Give Nadia a go

The pool grows quiet and you turn to face the sweet face peering at you, her few freckles shining red on her face following the same colour palette. She still rubs her body against your arm, and her face is screwed up in hopeful pleading, as she bites her lower lip. You simply smile and nod at her, for which she just beams at you, and hugs your arm.

“Everyone back off, let her do it on her own,” Penny tells in a quiet and stern tone. The twins just sit on their knees and peer at you and Nadia with a lustful look of hunger. Penny still has her fingers inbetween their butt cheeks, poking their wet holes, but she too is quiet now. Jessica just leans back a bit, and rests her hands on her knees while just staying bent over, and Dawn is still trying to win you over by slipping a finger into her pussy while she peers back at you both.

Nadia looks around her with a bit of apprehension, but with some determination on her brow she starts sliding down your arm and sits herself into the water. There she keeps her uncertain lip between her teeth and gazes at the monster before her. She slips her hands up along your thighs, and you decide to get up from your knees this time. Her hands follow, until they wrap themselves around the base of your member with familiarity already. She starts stroking it with her eyes wide from seeing it from this angle, while one hand stays to play with your sack, which is also starting to be familiar to her.

In faltering motion, her tongue comes out and she jerks her head closer. After a dew testing tries the two connects and you feel electricity from gentleness. She licks softly at the tip, her eyes darting to all the faces around her, feeling their piercing and lustful gazes. With a determined intake she slips her tongue in again and kisses your head like a big lollipop, licking what gets passed her parting lips. The large pop looks enormous next to her delicate face and her tiny mouth, and you wonder at the possibility of the action being performed soon. After a few more of the kisses, her mouth opens more and the kiss goes deeper. Her mouth seem to burst at the size and she works with great fervour, her breath flaring through her nostrils and her tongue dancing on your glans.
Her eyes dart once more at the people around her, and with a groan she widens even more and stuffs your head inside. The warmth of the little space, the teeth gently touching your skin, and her heavy breathing is doing marvels for you, and then she starts to rub your cock with her hands as well.

You only moan and groan, and hardly manage to stay upright or have your eyes open. Penny slides along the bottom of the pool, until she’s right behind Nadia, and wraps her arms around her. Nadia mews as the hands slip to her sensitive little breast, and she gasps on your cock when her hand reaches down into the water and inside her bathing suit.

“You’re soaking wet and juicy,” we all hear Penny whisper in her ear.
“I bet you love having that large cock in your mouth.”

Nadia just moans and her hands move faster now.

“Everyone watching as you stuff your mouth full of that monster,” Penny continues.

Nadia just gaps and starts to move the head ever so slowly in her mouth. Even though she has little room she is careful and playful with what’s inside. She rocks back and forth, both with her head against you and with her body against Penny.

“Show everyone how good you are,” Penny encourages and Nadia starts to shake and breathe hard.
“Are you cuming with that big cock in your mouth?” Nadia just grunts in acknowledgments.
“Are you?” Penny teases, “Cuming while everyone sees you suck that big dick,” Nadia starts to just freeze up while impaling herself on the large head in her mouth, her eyes glazed over and her breathing in large gasps.
“Daddy’s big dick!” Nadia is clearly soaring across her climax.
“Let him cum in your mouth,” Penny continues, “cum in your mouth while everyone watches you?”