Seishun Matching Appli

Youth Matching App: Ao-Hako" was suddenly installed on the smartphone of Nagino Yuukei, a second-year high school student. Through this app, he was matched with the school's most beautiful girl, Hanamiya Hana, as his "ideal youth partner." After their fateful meeting, the two begin receiving a steady stream of missions from "Ao-Hako." But Hana, who is unusually enthusiastic about completing these missions, seems to be hiding a secret...?