"Shit, yeah, take it all!" Bob yelled.

Her mouth was scorching hot and deliciously juicy around his bloated cock. He couldn't control himself and he began fucking her mouth, slamming his violently throbbing prick over her tongue and into her throat. Lisa responded with even more frenzied sucking, suctioning the hot jizz right out of his pisshole and gulping it down.

"Mmmmmmmm," she moaned. "Uhhhhh!"

Bob felt his balls spasm violently, and then scalding jizz was streaking up his cock and exploding into Lisa's furiously sucking mouth.

"I'm coming!" he bawled. "Take it, baby! Eat my cum!"

Lisa let her mouth fill with the steamy juice till she had to swallow or choke. She gulped down the delicious jism and got another sizzling mouthful. Her cheeks puffed out, and thick cum dribbled from the corners of her lips. Hungrily she swallowed load after load of Bob's jizz.

They didn't say much on the way home. Bob felt sheepish about forcing her to blow him, and Lisa just felt confused about their whole relationship. She decided to postpone thinking about it till after she'd seen her long-lost brother Lance. That was something exciting to look forward to – tomorrow she'd be reunited with her twin.

CHAPTER TWO

When Lisa stepped off the plane the next day in California, she recognized her brother right away. Tall, handsome and tan, with sun bleached blond hair, his resemblance to Lisa was uncanny. They spotted each other and raced into each, other's arms, laughing and kissing.