I sneak into my stepsister's room, a chubby girl with a big ass. I'm drawn to her panties, imagining the thrill of cumming on them. I stroke my hard cock, finally ejaculating onto her underwear. It's a naughty, satisfying moment.
I've been harboring a forbidden desire for my stepsister, who's as sweet as a ripe peach and as juicy as a ripe mango. Every time I sneak into her room, my heart pounds with anticipation and my cock throbs with need. She's not my sister by blood, but she's as innocent and pure as a virgin, and I've been dying to defile her. I've been watching her, studying her, and fantasizing about the day I'd get to touch her. And today's the day! I sneak into her room, my cock in hand, ready to take matters into my own hands. I start to stroke my throbbing member, imagining her soft skin against mine. I reach down and grab her panties, imagining them against my tongue. I continue to stroke my cock, imagining it inside her. Finally, I cum all over her panties, a testament to my lustful desires. It's a dirty, naughty act, but I couldn't help myself.
