Ned does it

Ned slid his cockhead down her yearning sex. Muffy didn't hesitate at all. She slid her desperately aching pussy down over his shaft, feeling its thickness and heat fill her. She sighed as inch after inch entered her young body; her eyes fluttering as the waves of sensation pulsed through her. Her hips were swaying back and forth as she worked Ned's meat hammer deeper and deeper, until she was completely full.

Muffy opened her eyes slowly as she started to slide herself up and down his shaft. She knew she wasn't going to last long.

"The nun'll be here in a couple'a minutes. What'll she say when she sees you quiverin' and still gasping for breath?" Ned said, slowly working his hips to match her own gyrations. Her juices ran down his cock, coating his filthy, wrinkly testicles. Muffy started to slide up and down faster and faster.

"Then we'll have to make this quick." She said, spinning around quickly so her hands were braced on the counter. She arched her back, offering her wet sex for a hard fucking from behind. Ned stepped forward, spearing her sex fast and deep. Muffy shivered as he slammed into her again and again. Her mouth opened in a quiet, but high-pitched squeel as her body started shaking. She was starting to cum...

"Ned, van's here." Willy said. Muffy looked back, her body already far too gone to stop now. Ned smiled, and rammed his cock in hard and fast. Muffy was worried, but in a detached way. She closed her eyes, and let the waves of pleasure was over her as a low moan escaped her lips. Her pussy clamped down in spasms as she came and came, bent over the counter of a dirty soup kitchen. Muffy collapsed forward, her pretty face against the cool tabletop as the world melted.

Ned didn't even slow down when she heard the door open in the front room. Muffy couldn't turn, or even talk, under his hard and fast thrusts. She heard new voices, then the door shut. She could hear Ned's breathing get faster, his thrusts harder and deeper, and she knew he was about to cum.

He pulled out suddenly. Muffy turned her head to see his hot seed erupt from his cock, the thick ropes covering her pussy lips, dripping down her thighs. Another rope exploded, landing on her ass. She expected to see the nun's accusing eyes on her, but saw only 5 more elderly homeless men...

"Van's leavin' Ned." Willy said, walking forward. Ned held her face down against the counter by the back of her neck. Willy slid his thick, rapidly hardening cock out of his trousers. She stared at its black, veiny length, and then at Ned.

"Sister's gotta pick up two more groups before she's done." Ned said. Muffy realized her position, and sighed. This was going to be a long morning of "community service."