Last night fiance and a friend were playing a video game and I was feeling a bit naughty. I went into the living room with my smallest pair of booty shorts and a loose tank top with no bra or panties and sat down in the chair. I could feel friends eyes lock on me while he was desperately trying to focus on the game. I pulled my legs up in the chair so one was against my chest and the other was on the seat giving them both a great view between my legs. My fiance got up to get a soda and I leaned over and asked if he liked my new nail polish and placed my foot on his leg. I could feel him get real tense. Then I stretched my arms overhead pulling the shirt up showing the bottom of my tummy. Friend didn’t know what to do poor guy was trying so hard not to stare at me. I was loving every second of it. Then I leaned forward and asked if he likes what he sees. He he starts to stutter a bit not sure what to say. I tell him it’s OK I won’t tell. He shakes his head. I asked if he has a girlfriend (I already know he doesn’t). He shakes his head no. Then I walk over and straddle him, started grinding on him and asked how this feels. He starts to ask if we should be doing this while I grab his hands and place them on my butt and keep grinding on him. I whisper in his ear “It’s OK baby, our little secret” and kissed his ear. I thought he was about to cum. Fiance had been watching us from the hallway waiting, when he walked in and sat on the couch I thought friend was going to die. He looked over at fiance, looked at me, stood up fast still holding on to me, I was impress how easy he handled me, and started talking so fast I almost laughed. He still hadn’t set me down. He’s like ‘It’s not what it looks like, I didn’t mean to.’ After he finally let’s go of me I sit down and fiance asks if he wants to fuck me. At first he didn’t know how to answer and thought it was a joke. I got up, sat across his lap and told him I have the bed ready. He’s like ‘Are you sure?’ and fiance tells him to have a good time. I get up take his hand and lead him to the guest bedroom. We start kissing I reach down unbutton his pants to take his cock out, I thought it felt like there’s some girth when I was grinding on him, I was right. I started sucking on him and feeling myself getting even more turned on that I already am. I lay back take my shorts off and throw my legs in the air. It didn’t take long for him to enter me. He felt very good, very very good. Sadly just a few minutes later he’s saying he’s about to cum so I tell him to cum on me. Then I lean forward in the last second and take him in my mouth when he starts cumming. After we cool down he starts apologizing he came too quick and that’s never happened, he hasn’t had sex in a long time until I cut him off telling him you can make it up to me next time and kissed his cock. He gave me the cutest smile. After we went back into the living room fiance asked him how it was. Friend told him amazing and started talking when Fiance got up told him to he’d be right back he needed a turn with me. I giggled grabbed his hand and headed to the guest bedroom. On the way out fiance told friend if he keeps this a secret we’d love to have him back, I think friend won’t tell a soul.