"Will you hand me the wax? I really need to lube up this wood," She giggled, and Mark exhaled a deep breath, shaking his head from side to side.

She couldn't be any more obvious, he realized.

He pulled his shorts down, stroking his cock until it was rock hard.

"Mark?" Josephine called, her hand sticking out behind her, "Can you give it to me."

Fuck, he thought. He knew he shouldn't, he knew it was wrong, but he couldn't help himself.

"Mark! Come on! Just give it to me!" She demanded, her back arching down, her pussy just staring up at him. He shrugged, then got down on his...