I know this is weird. I caught my girlfriend cheating on me with some guy at the gym. I found cum in her panties. I picked them from the hamper and smelled them. At first , I was irate, but each time I looked at them and smelled them, I got a hard on. Then I jerked off smelling them and thinking about her fucking some dude at the gym. The next time she came of home from the gym, I cornered her. I put my hands down her gym shorts. She kept saying....no, no I have to take a shower. Her pussy was soaked with cum. I pulled my hand out and stuck my fingers in her mouth. At that moment, she knew that I knew. She had a horrified look on her face. I pulled her shorts down, bent her over the sink and slid my rock hard cock in her soaked pussy...using some dude's cum as lube. I fucked her like I hated her. Within a few minutes, she had a shaking orgasm and I pumped my load into her. She fell onto the floor speechless. I didn't say a word. When she came home from the gym again, I did the same thing. This time she was smiling like she was waiting for it.
