I seduced my married sister-in-law and had sex with her

I've always been attracted to my sister-in-law, and when I finally got the chance to be alone with her, I couldn't resist. We were in her bedroom, and before long, we were getting down and dirty. She's a stunning bride with a killer hairstyle and a body that screams sex. I wasted no time and started exploring her body, kissing her neck and shoulders, driving her wild. She reciprocated, unzipping my pants and taking out my big cock. We got down and dirty, with her giving me the best blowjob I've ever received. Then, she bent over and let me enter her from behind. We switched it up, with her on top, riding me like a pro. The house was filled with moans as we had sex in various positions, ending with her on her knees, taking me deep inside her. It was an unforgettable experience with my girlfriend, and I hope to repeat it soon.