Jarvis groaned in pleasure when his sixteen year old sister pressed her hot, parted lips against the corrugated side of his cock and suckled it greedily, swishing her tongue back and forth like a paint brush. Melanie moved slowly down the stem until she had pressed her lips into the pungent fragrance of his dark pubic bush, strumming the base of his fat root with her hot hungry tongue.

She reached out and curiously lifted his huge heavy balls into her little lily white hand. They were encased in a reddish, wrinkly sack liberally covered with crinkly hairs. Bending down again, she brushed her lips across his scrotum and flicked out her tongue, licking it curiously, tasting the musky flavor. Eagerly, her tongue darted back and forth, stroking across each come-bloated nut, sliding beneath them and titillating the underside of his sensitized scrotum. Jarvis shuddered and groaned in pleasure, his heart pounding like a sledgehammer.

"Oh, yeah, Sis!" he gasped hoarsely, "Lick my balls, baby. Lick them good! That's great, honey! Just great!"

His hot, lust-thickened voice kindled her libidinous fires even more, and Melanie redoubled her efforts, licking and sucking eagerly at his nuts.

Reaching up, she encircled the base of his rigid root and squeezed it lightly, feeling his pounding blood. She remembered the way Dahlia had sucked on Brutus' sex tool, and Melanie was suddenly consumed with an overpowering urge to do the same to her lusty young brother.

Eagerly, she lifted her head and gazed with mixed passion and trepidation at the huge, cobra-like head of his prick. Circling her lips into an 'O' she pressed them against his glans, humming in her throat with lust. Her tongue poked into the eye of his piss-slit and she lightly sucked the extreme tip of his dick.

Tentatively bobbing her head up and down, her blonde tresses cascaded down across her brother's belly and thighs like a golden waterfall. She stretched her jaws apart and curved her tongue, forming a silken trough over which his thick protruding penis could slide. Then, she slowly lowered her head and let several inches of the thick bulging phallus slip between her circled lips and scrape against the roof of her mouth.