Before anyone says it I know I am a cheating dirtbag. My gf is a straight laced church going type, and I am basically a perve, but something about her just makes me want to be with her, eventhough, I thought I would never be able to bed her unless we got married. Sunday she goes to church and I visit her apparement to see her roomie. She's just a basic big boobed slut, but while my GF is at church I fuck her every why I wish I could be fucking my GF, and she takes it every way I want to give it to her. I really like fucking her in my GF bedroom and sometimes in her bed.

I am OK with this situation, but last Sunday I was balls deep in the roomie, and all of a sudden we heard the hall door open, I knew it was my GF. I grabbed the roomie and we jumped in the closet just in time to see my GF come into the room. She had a guy with her! He was all suited up, so I am sure he's a churchie guy, but before I could really see, she opened his fly and started sucking him off! The roomie started to giggle a bit and I covered her mouth with my hand, but we both were mostly naked and watching my GF and this guy going at it.

My GF started gagging and I could tell the guy was dumping down her throat. When he was done she got up and turned the mp3 on and started stripping for this suit guy. He threw her on the bed and started going after her doggie style. That's when the roomie in the clost with me decided she wanted to get back to getting some. She went down on her knees and started sucking me better than I have ever had before. She took a couple loads down her throat and when I looked back at my GF she and her suit guy were straightening up each other, and then then ran back out the door. I fucked the roomie until my dick was limp, then went home.

I didn't really think I would care about my GF doing that guy, but now every time I kiss her, all I can think about is tht guys cock in her mouth. Funny thing is it gives me a huge hard-on. I didn't think my GF was into sex, but it looks like maybe she just doesn't have sex outside her religion? I don't know, but she did that suit guy and didn't bat an eye, but I have to sneek it with her roomie.

Everytime I think about it, I get the biggest hard on, and just feel like ripping my GF cloths off and throwing her on the bed and fucking the hell out of her, but she always says NO to sex with me.