Balls, then some cock.

Feeling Sarah's soft, wet tongue start licking your heavy sack while you fuck her huge breasts must be one of the best feelings you've ever experienced, and it only gets better as she starts sucking your balls, one by one, into her mouth!

She seems to have some problems with the reach however, and you decide to pull your cock away for a few moments to better be able to feed her your balls instead. She happily keep licking and sucking while you grab your hard shaft and start jerking it gently with one hand while the other reaches down to squeaze your ball-sack against her face.

"You really enjoy using your lips and tongue, don't you?" You ask Sarah, slapping her cheek with your hard cock while pulling back a little to be able to see her face.

"Mm-hmm!" She replies while hungrily licking her lips.

"So why didn't you say so before?!" You grin at her, placing your cockhead to her lips and allowing her suck it into her hot, welcoming mouth! You groan in delight as she sucks her lips tight just beneath the head of your shaft, and then starts working her tongue all over the sensitive part now inside her mouth!

"Ah... nnnnh! You... You fucking little tease! You're so fucking good at that!" You grunt at her while bucking your hips sligthly forth and back to either get out of, or further into her velvet mouth, but is denied either as her lips are clamped down tight and her teeth scrape your skin while she keeps merely teasing you with her tongue!

The feeling is incredible, on the verge of painfully so as you know it's just not enough to set you off, and finally you're **** to end it by forcibly grabbing onto her breasts and tweaking her nipples hard enough to make her gasp and momentarily lose her grip on your raging hardon!

Not wasting a second, you...