"I'm being used...! I'm being used as an excuse for someone else's youth...!"　 Masanao, Sigma, and Jutaro attend Kaitei High School, one of Japan's top integrated junior high and high schools for boys, and today they are again disturbed by a co-ed couple in their neighborhood! Even with their high deviation score and the number of students accepted to Tokyo University, something is missing in our high school life...!　 Looking for their youth, for love - the boys' school comedy of academic background x love begins now!