"You can start sucking this one!" Roxanne whispered. "And I'll finish it off!"
Debby pushed her face up close to the hole and licked the dripping tip of the man's cock. The cock came at her through the hole and she let it slide into her mouth. The taste of piss and sweaty cock thrilled her, and she started sucking vigorously, using her tongue on the sensitive underside of the man's dickhead and shaft.
"Ahhhh!" he breathed, fucking his cock in and out of Debby's mouth. "Baby!"
Debby grabbed his big hairy balls, squeezing them, massaging them. Her blonde head bobbed, her lips smacking, her tongue churning. She could feel the cum brewing in the man's hot balls and she could feel the tension building in his swelling, hardening cock.
"My turn!" Roxanne whispered. "Don't hog it!"
Debby kept sucking. She wanted the man's cum. She wanted to swallow his hot load.
"Hey!" Roxanne whispered. "My turn!"
Debby jabbed at the most sensitive part of the man's cock with the tip of her tongue and felt the meaty fuck-rod quiver and flex. The man grunted and his cum gushed into her mouth.
"Ahhhhh!" he sighed. "Baby!"
Debby gulped his load, sucking rapidly, thrilling to each quiver and pulsation of his cock in her mouth. Cum burst from his open pisshole again and again, splashing against Debby's tonsils, rolling in hot wads down her throat. Debby sucked and swallowed, cooing with satisfaction.
The big cock softened and slipped out of her mouth. As Roxanne whispered complaints behind her, Debby watched the man zip up and turn to leave. She saw a hand come down and stuff a pair of girl's panties securely into the hip pocket of his jeans. As the man pushed out of the stall, Debby's mouth dropped open.
"Hog!" Roxanne cried. "The next one's all mine!"
Debby hardly heard her. Those were Debby's own panties the man had shoved into his pocket, the panties her dad had been sniffing just last evening! And the wedding ring on the man's left hand – she'd seen only one other wedding band like that in her life – on her dad's left hand.
"Hey," Roxanne whispered. "Get out of the way, the next one's all mine."
She pulled Debby away from the hole.
I just sucked off my dad, Debby thought. My own father!
A fresh hard-on came through the hole and Roxanne went after it with a hungry growl. Her lips smacked as the cock slid in and out of her mouth and throat.
Debby slipped out of the stall and out of the outbuilding. She crept to the front corner of the building and peered around it. Her dad was climbing into his pickup truck. As he swung into the driver's seat, Debby pulled back out of sight. She heard the pickup truck start up, then peered around the corner of the building and watched her dad drive away.
"Daddy!" she whispered. She licked her lips, which still tasted of her dad's cum.
When she returned to the toilet stall, she found Roxanne wiping her mouth.
"What a load that guy had!" Roxanne moaned.
"Yeah," Debby said. "I know what you mean."