SKMJ-770 — Real-life brother and sister try to pick up girls! Incestuous baseball strip poker! If you don't get an erection from seeing your sister naked, you win 1 million yen! But if you get excited... a forbidden punishment game!! She'll really take the virginity of her brother (live)! A special selection of beautiful sisters

Street-walking brother and sister are approached for a serious pickup! How about trying your luck at a strip poker game for a 1 million yen prize? The virgin brother insists, "There's no way I'd get turned on by my sister's naked body." But his dick is fully erect at the sight of his sister's breasts that look like they're about to spill out! The penalty game is for the sister to take the virgin brother's virginity! The two are aroused by this forbidden act! The brother's raw dick slides into his sister's pussy! And she even cums inside him!