[Hogeramu] Big Sister and Me (COMIC Shingeki 2023-06) [flash11]

When his older brother brings home his stunning girlfriend, young Koutarou can barely keep his composure — she's tall, busty, and smells absolutely divine. But when the brother dozes off, the curvy beauty sets her sights on the little virgin instead, coaxing a shockingly thick load out of him with a skillful handjob before inviting him to push even deeper inside her. What begins as a stolen act of infidelity spirals into a breathless, sweaty session of ahegao-inducing nakadashi that neither of them is ready to let end.