Caught in the act, step sister and I share steamy webcam session

After a hectic day, I returned home to find my step sister on my computer, her eyes glued to a webcam video of a stunning brunette. Intrigued, I inquired about the girl, and to my surprise, my sister revealed that she was her close friend and a full-fledged camgirl. She then casually mentioned that they often share each other's videos for some alone time. Seizing the opportunity, I boldly requested to watch one of those videos with her. She hesitated for a moment but then agreed, leading to a steamy session of mutual pleasure. The video showcased the brunette seductively stroking her partner's breasts before engaging in a passionate cunilingus session. It was a sight to behold as she expertly pleasured her partner, their moans echoing through the room. The video left us both aroused and eager for more. We decided to take a break from the video and explore our desires, leading to a wild session of mutual masturbation and a heated encounter in the missionary position.