Amy does....

...and grinned. she winked at him. oh SHIT! the die is cast now, he thought. but she didn't say a thing, just turned back to leaning on Joel. Well, that was interesting. Mik wondered how long it would be before the sexuall tension in the room broke and all hell broke loose. It would be interesting, but he had no intention of getting gay with Joel. no way.
"Joeeey..." whispered amy discreetly. "It's going to be pretty obvious if you blow right here, can you go to the toilet and finish off what I've started so Mik doesn't notice?"
"Just going for a shit. back in 5" said Joel, standing up and heading off down the hall. Amy turned on Mik. His stomach took a flip.
"Mik... will you ah... keep doing that? I want to see." her tone was mischeivious and teasing.
"But joel's going to be back in a minute..." mik was very uncomfortable about this fantasy becoming reality.
"I was wanking him, and he's gone to finish it off, it'll take him at least 5 minutes. Besides, he wont mind." Glancing over his shoulder Mik reached down his pants and pulled it out. Amy grinned and leant forwards untill she was about a meter away from his dick. He gingerly started stroking it. It was as if he had forgotten how to please himself, he was so nervous.
She giggled. "Nervous? I'm going to try this too." she say back and started feeling her breasts up. They were just the right size to cup in her hands, and she gave them a squeeze. Mik's eye's bulged almost as much as her mounds did. "Relax, just stroke."
They settled into a rhythym, and Mik relaxed a little. He thought he looked stupid, sitting on the couch with his dick out, but he wasn't going to let public image ruin this moment. Oh shit, Climax approaching!