[Ogino Satoshi] Seikatsubu e Youkoso Chuuhen (JK Genkai Koubi ~Goui Sounyuu de Bachibachi Nikuana-ka~) [CGrascal]

The Seikatsu Club looks like an ordinary school club on paper, but its true name says everything—dedicated to improving the sexual lives of its student members. Two girls whose boyfriends can't satisfy them sneak away with a classmate, pressing their huge breasts together around him for a double titfuck before getting railed from behind while oblivious students pass just below their hiding spot. Dripping and flushed from a close call, they agree to intensify things even further next time—and with a 'To Be Continued' promise, this club's activities are only getting started.