Horny stepbrother catches me recording a video for my boyfriend's dog and we have sex

Caught recording a solo video, my horny stepbrother pounced. I eagerly pleasured him, then took doggy style pounding. His climax left me satisfied, our forbidden tryst rekindled our lust.

I was just trying to record a video for my boyfriend when his stepbrother walked in on me. I was bent over, recording myself giving my dog a blowjob when he saw me. I quickly tried to cover up, but he was already too turned on. He came over and started kissing me, his hands exploring my body. I knew it was wrong, but I was too aroused to stop. We've always had a weird dynamic, but this was different. This was pure lust. He pushed me onto the couch and spread me open, his fingers exploring my wetness. He took his pants off and entered me, his pace quick and hard. I could feel his excitement, his raw desire. He was taking me like I've never been taken before. After a few minutes, he came inside me, filling me up with his hot cum. It was the best sex of my life.