Every day when she uses to clean house, I use to stare at her boobs. I use to masturbate every day thinking about her. Once, I got a glance of her nak...d body while she was changing her dress after bathing. After masturbating for many days, it was too much now. I thought of seducing and fucking her. I had seen her many times fingering herself.I use to see tips on the Google “how to seduce sister for sex”. I learned a tip and tried many times on her but I failed. I was really very depressed. I. The crowd started getting even tighter as the night went on and people passing by bumped us repeatedly. I eventually couldnt prevent it and bumped up to her ass over and over. The thing was, she never acknowledged my hard on???? I was like "fuck it!" after a few bumps of my hard-on on her big ass and she not moving a muscle, I just kept there. She was so soft and so fucking hott I let my inhibitions go and started grinding on her. To my dismay, she started pushing back on me... wtf???? I. Looking at them got both of us going and we started making out. At closing time, the other couple decided to come with us back to my girlfriend’s place for a few more gins. All 4 of us had a couple more and by this point, with the amount of alcohol in our systems, we were all ready to get it on.After finishing the drinks, the couple then decided to leave and have their own fun. My gf and I started making out as soon as they left and she led me into her bedroom. My girlfriend was quite drunk and. "Remember, three years ago when Jake did this to you. Fucked you like the bitch you are!" She knew EXACTLY how to get my dick hard. "Now it's me, using you like the little fuck pig you are!" She looked down, and saw me stroking my dick. "You like this, You wanna fuck momma now Stevie?" Releasing my head, letting the strap-on slip out of my mouth. She turns around, still wearing the strap-on bends over the bed. "You wanna fuck momma, like the fuck pig she is?" She grins and spreads her.