Marlene blew her hot breath onto his cock.

She had longed for this moment so often, and now that it had arrived she was delaying, savoring the expectation. Her face was a mask of desire, eyes narrowed, lips parted. The pink tip of her tongue slid back and forth across her mouth.

Billy's cockhead was oozing preliminary cum. A wet patch appeared on his shorts.

"Ooooh," she sighed.

She slipped her fingers under the elastic band of his shorts and drew them down. She tucked them under his swollen nut-sac so that his whole vibrant cock was bared. She gazed at his prick with fascination.

His pecker towered up from his loins, the stalk fat and the knob flaring – a big mushroom-headed cock as hard as an iron bar and as hot as molten steel.

The tip was slippery with silvery cum.

"Oh my God!" she gasped. "My mouth is watering for your delicious cock."

She reached out and cupped his bloated balls in her hand. She squeezed gently, moving his hard nuts around inside the hairy sac. Her other hand folded around the root of his prick and stroked it up and down, moving just an inch or so at the base of his thick stalk.

"Don't come too quickly," she said. "Let me suck you for a long time before you shoot."

Billy couldn't guarantee that. He guessed that maybe this really was her first time with a young guy, since she thought he could hold his load back for very long.

But he could always come a second time – or a third, even. In the potency of his youth, Billy often jerked off three or four times in a row.

She blew on his cockhead.

Her head lowered and her tongue came out. Billy groaned. She licked at the air just an inch above his cock-knob, teasing him – and teasing herself, too.

She touched the tip of her tongue to the tip of his dick lightly. His cockhead was slippery with cum. She drew her tongue back and sighed, savoring the taste of his jism on her taste buds for a moment.