SSIS-938 The little sister from my parent's remarriage is bratty but loves sex. She gets fucked every day. miru

【The sister from my parent's remarriage is a street legend-level slut!?】Miru, the stepdaughter of my father, goes around town picking up men for sex. She's an outrageous gal who constantly mocks me, her brother, calling me 'lame,' 'uncool,' and 'virgin-smelling.' But strangely enough, I'm starting to find it pleasurable being toyed with by her... One day, while I was jerking off in the living room with a porn magazine, my sister caught me! She saw my erect dick. Shit, she's definitely going to mock me again... or so I thought, but she said, 'It's actually pretty nice when it's hard.' Has no one ever touched your dick before...? How about I take your virginity?' The conversation progressed smoothly, with edge play, nipple teasing, and countdown ejaculation—a shockingly intense first experience for a virgin! Since then, we've been having sex anywhere and everywhere... Morning wood blowjobs, kitchen sneakies, sex in yukata after festivals. I'm constantly at the mercy of my little devil sister!