The two girls giggled.

"Do you think he's been a good boy?"

Nichole asked. "I mean good enough for the full treat?"

"Yeah, I think so, if he promised to give us nice things later," Eileen said. "I mean he always does, right?"

"Yeah, so, maybe we'd better give him it?" Nichole teased.

"Sure, why not!" Eileen gasped.

Mirabelle couldn't think what this gift Eileen and Nichole were giving Dustin, but it sounded suspicious. She pushed the door open a little and peeped inside. What she saw stopped her breath instantly.

Dustin lay on the bed, his pants off, his cock looking like a stiff pole. Mirabelle's niece and her friend were sprawled across the bed beside him, stroking his thick prick and giggling.

Mirabelle was so shocked, she stiffened in disgust.

"Mmmm!" Eileen purred, sliding her soft lips over the tip of her boyfriend's cock, sucking at it gently. She stroked the shaft, her fingers butter flying up and down the stiff flesh, her mouth running gently over his swollen cockhead.

That was disgusting enough, but Nichole was reaching around Eileen, her hands on Eileen's heaving tits! Mirabelle thought she'd faint. "You like her tits." Nichole giggled, sliding her hands into the top of Eileen's dress and easing the girl's tits out. "I mean, I know you like 'em, you get 'em often enough." She caressed the girl's soft swelling tit-flesh as Eileen's mouth sank a little deeper on Dustin's cock. "Ohhh! Lemme have some of that cock!"

Nichole twisted round on the bed, her blouse already open, the clasp and cups of her bra visible. She sank down beside Eileen and kissed Dustin's cockshaft, moving her mouth down to his balls.

Dustin fucked his cock harder into Eileen's sucking mouth. "Ohhh, fuck! You two drive me crazy!"

The two girls giggled and licked his cock, their mouths working together, moving up and down the full length of his thick fuck-meat, covering it with saliva. Slowly their sexy, pouting mouths met over his cockhead. Their tongues flicked over each other's lips and his swollen prickhead, their fingers working his shaft, caressing his balls.