She feels the exact same way. Go for it.

Elizabeth thought for one long moment or two. I could feel my heart pounding as I stared at her. Did I ask for something more then she could give? Should I have lied when she asked what I wanted to do? Is Elizabeth about to break up with me? I leaned forward despite myself as she seemed to come to a conclusion.

"I love you two so much," she said to no one. "But I want to wat-"

The words aren't even out of her mouth before my arms were full of Amy.

Her lips were pressing on mine, like she's trying to devour me whole, all the while her hands were groping desperately at me. She wasn't even able to pull off my clothes, so strong was her frenzy. All she could do was grope at everything she could reach.

This wasn't going to be contained by the couch. I grabbed Amy under her perfect ass and stood up as best I could. I wasn't a bodybuilder, but I was inspired. Even so I almost fell back down under our combined weight. But Amy didn't even notice. She just locked her legs around my waist and began rubbing her crotch against me.

I looked over at Elizabeth. "Bedroom. Now," I stammered out as Amy's teeth dug into my shoulder. It's all I could say before she decided her lips were much better used when they were sealed to mine. And so I kissed Amy as I carried her up to my bedroom.

We got there in record time, Elizabeth slamming and locking the door behind us. She was breathing just as hard as either of us, and no one was touching her yet. I reached out and grabbed her, pulling her into the pair of us. As Amy snarled filth into my ears, I kissed my girlfriend softly, sweetly.

It felt twice as erotic as anything we had ever done before. "You're not just watching," I gasped out. She shivered at my voice, eyes taking on a shadow of the same hungry look the rest of us had.

But even as inspired as I was, I couldn't keep Amy up forever. My strength gave out and she fell on her back on my bed. She didn't hesitate for a moment. She started stripping, throwing her clothes everywhere.

The two of us followed suit quickly. Before a moment had passed the three of us were as naked as the day you were born.

Amy looked up at me from the bed, eyes wild. One hand moved to her perky breast and began pulling at her own nipple. The other reached out for me... for us.