Doggy Style

"Let's do it doggie-style!" Francis exclaimed.

Xiana looks at him quizically.

"I have never had such sex," she admits. "Most earthlings are in such awe and terror, they just lie there."

"It's a chance of a life time then!" Francis exclaimed. "Go on, get on your hands and knees."

"Very well," said the buxom green alien. "This is turning into a very strange encounter."

She gets on her hands and knees and presents her backside to him.

"Show me your doggie-style, earthman," she says.

Francis was amazed. Her ass was incredible! He ran a hand along her flank and it quivered like a small, trapped animal. He grinned and his hands continued to explore, slipping between her thighs. His cock was rock hard again.

He felt something odd and ducked down for a closer look. She had five different holes down there. One was clearly a cunt and one was probably her asshole. What were the other three for?

"Only fuck my pussy!" Xiana instructed, a note of uncertainty in her alien voice.

Francis looked at his hard prick and concidered.