My stepsister insists on strutting around the house in nothing but a flimsy top and skimpy panties, completely disregarding our parents' constant lectures about her indecent display. I also nag her to dress more modestly, warning that her provocative style could lead to serious consequences, making her seem like a brazen temptress. I understand she's my stepsister, but as a man, I'm only human and can handle just so much visual enticement before my raw sexual impulses take control.
So, when I got back from classes earlier than expected and spotted my little stepsister folding laundry nearly nude with the house empty, I figured it was time to make a move. I crept up from behind, silenced her with my hand over her mouth to stop any protests, and swiftly tugged down her panties, uncovering her plump, exposed backside. Though her body showed some resistance, her drenched slit clearly indicated she was thrilled by her big step-brother's forceful play.
It was my turn to seize what I craved, plunging my stiff rod deep into her willing, naughty opening. She let out a loud gasp the instant my hard length began to stretch her tight passage. As I thrust deeper, I felt my sac bulging with a massive, gooey release, and I finally unleashed my hot, briny flood deep into her swollen, eager core, completely losing control.