Got Home Early & Heard my Stepsis having Sex. it made me Soo Horny that I Fuck myself & Squirted

In the quiet of your home, you sneak back early one day, eager to rest and unwind. Little did you know, your step-sis was already there, and she was busy getting down and dirty with her own personal playtime. You hear the moans, the sounds of pleasure, the slapping of skin against skin. It's loud, it's intense, and it's fucking hot. You can't help but get a little curious, peeking around the corner to catch a glimpse. She's all alone, but the way she's going at it, you'd think she had a partner right there with her. Her big, natural tits bounce as she fucks herself with a dildo, her moans filling the room. You're hard, and you know she can't see you, so you decide to join in on the fun. You stroke yourself, watching her squirt all over her black tights, her cute moans driving you wild. You can't hold back, and you know you're about to cum. You let out a soft moan, and then it's over. You've just jerked off to your step-sis having sex, and it was fucking amazing.