This year, Ryo of Ronin, who aims to pass a difficult school, decides to study with his highly educated brother-in-law, Mei. Alone with Takamine's flowers, which I thought were out of reach. Big breasts that can be seen even from the top of clothes, soft body, good scent that drifts ... All of them stimulate Ryo's desires, and although it is not very, he cannot concentrate on his studies. - Worried about such Ryo, Mei proposed to put down the brush ... - A dream virgin graduation ceremony where you can be taught hand-to-hand sex by a high-spec beauty who has both talent and color that you thought should not be commensurate!