Watching My Girlfriend

I watched as my best friend entered my girlfriend Elizabeth. She moaned as he fucked her for nearly a half hour and then unloaded in her when she told him to fill her. She jerked as she orgasmed. They lay together for a while and when he finally puled out, cum ran down my girlfriend's thighs as she reached out to hold my hand. It was incredibly arousing.

Elizabeth had known my best friend for a couple of years. Elizabeth liked sex and had fucked me the first time we went out. It wasn't long before we were a couple. About a month before I watched Elizabeth, I suggested to my friend that he should fuck Elizabeth if she wanted him. I also asked Elizabeth what she thought about him fucking her. She didn't say yes or no. When, a couple of weeks ago, my friend came over, we had some dinner and drank some wine. After dinner, without saying anything, Elizabeth let us undress her and my friend went down on her. Next, I watched as she sucked his dick and after a few minutes guided him into her.

Since then, we have had two more threesomes with Elizabeth. Last weekend, Elizabeth, without any suggesting by my friend or me, asked us to fuck her. She spent the night fucking each of us three times before we finally went to sleep. When I woke up the next morning, I fucked a still very wet Elizabeth from behind. as she sucked my friend. When I finished he fucked Elizabeth.

That afternoon Elizabeth and I talked it over and decided it had been fun and sexy, but we did not want to make it a regular thing. But, we did think a threesome once in a while might be fun.