Shouldn't a succubus yearn for pure love? Succubus girl Ui, who longs for love like in shoujo manga, decides to study abroad at a high school in the human world! Even though she dreamed of young love, because of the unusual ability she touches the opposite sex, things have been happening since the first day of enrollment!? But her classmate, Tsukasa-kun helped her...!? Pure & young love is about to start ☆