It was the longest and thickest she’d seen, at least eight inches long and wide enough her mom could only just reach around it with her hand. And it wasn’t fully hard yet. Jess swallowed a gasp. She wasn’t a size queen and pretty easy to please. Every guy she had been with got her off as long he didn’t blow too fast. Her last boyfriend, though, had been thicker than anything she’d had before and she liked that it got her off sooner than usual. She pushed that thought from her brain.
Her mom stroked it a few times while kissing it all over before her tongue snaked out and ran around the head. Her brother groaned and his hips pushed forward, hunting for more pleasure. Mom gave it to him. She took him into her mouth with her tongue extended, all while continuing her strokes. Jess watched as her mom’s tongue moved in and out, rubbing the underside of the crown of her brother’s dick over and over again.
“Mom.” This time her brother drew the word out because of pleasure.
“Do you like when mom sucks you off before you go to school?” she asked when she pulled away. His fully hard dick had to have been nine inches long. “Mommy loves going into work with a belly full of her baby boy’s cum.”
Mom took the dick back into her mouth with a swirl of her tongue around the head. This time she moved down inch by thick inch until her lips touched the shaved skin of her brother’s groin. Her brother had his fingers intertwined in mom’s blonde hair, loosening the tight bun she wore for work.
Like mother, like daughter. Jess almost laughed. So this is where she had gotten her lack of a gag reflex from. Her group of girlfriends in college had gotten one of their own a big, black dildo as a joke and one drunken night it had been taken out. Everyone got it as deep as they could but only Jess could take the 10 inches all the way, and she took it as easy as the rest of them took the first inch. She wouldn’t say she enjoyed sucking actual dick but she didn’t hate it like some of her friends. The hard plastic taste of the dildo definitely didn’t do anything for her though.
Her kid brother’s moan brought her out of that memory as he pushed his dick in and out of their mother’s throat. The profile view let Jess see her mom’s throat bulging out over and over again and she wondered if her friends had found the sight of it happening to her as fascinating as she did with her mom. She also couldn’t believe how long mom could keep it up. Her experiments with the dildo had her gasping for breath after every few strokes, though trying not to laugh along with her friends might have had something to do with it.
Thick strands of spit covered every vein crisscrossing her brother’s dick. Mom’s hands took advantage of all the natural lube, pumping the entire length with a corkscrew motion as she caught her breath. A soft grunt escaped her brother’s mouth every time their mom gave the head a gentle twist. She brought her mouth back into play, taking a couple of inches in even while continuing the motion of her hands. Soon her mouth and hands matched their rhythm and her brother’s soft grunts had grown louder as their mom touched almost every inch of skin of his dick at once.