Most people won't relate to this but I decided to post it anyway. I live with my mom, still, and earn good money so I support us both. I have a "friend with benefits" Don, who is married to my childhood bestie, Veronica, but we have great sex together. Frankly, his wife, Ronnie, is far hotter and curvier than I am so I was surprised when he hit on me. I was flattered and I could tell by just looking at the way he's built that he would have an outstanding cock and know how to use it. I'm plain, skinny and flat chested but use my pussy in imaginative ways. I can make him cum in minutes if I so desire.

Usually, Don starts with my mouth, shifts to my pussy and then finishes up my ass. I'm used to feeling his large salami shooting up my ass. When he's really hot, I've counted as many as ten pulses.

When we are short of time and expect Ronnie to come home, I can make him cum in less than one minute. He has become addicted to my vibrating hips. We are waiting for the right time because I am after a threesome with Ronnie and always wanted to have her. She has a vague idea about my bisexuality and would freak if I told her what I want to do with her. When Don is fucking me I want to hear about his sex with Ronnie. He spares no details and I really wet up.

Here is where we get a bit weird. Browsing through the Internet, I ran into a real life looking silicone sex doll, Selena, and fell is love with it (her). I had to have it. My mother would freak totally if I had it mailed to my place so I cleared it with Don and Ronnie that I could have it sent to them. Selena cost me nearly $2,000 but well worth it. I use Selena at Don's and he sometimes watches me when Ronnie is out somewhere. Then when I've cum with Selena a few times as I told Don, to use me in any way he wants. He is usually so hot watching me that he shoots his load in minutes. He even comes sometimes humping my pathetic flat chest but who am I to complain?

We started having threesomes with Selena, the silicone doll, who is 5'6" and Don loves it. Selena and I share his gorgeous cock. I just don't want him to cum into her because washing her out is a bitch. He honors my wishes. We're about to approach Ronnie on coming in with us but Ronnie does not even know her husband has been banging my brains out for the past two years. What to do... I guess take it one step at a time.