Now second-years at First High, Tatsuya and Miyuki Shiba settle into a hard-won peace: Tatsuya has a new Magic Engineering Course built around his talents and a seat as acting student council vice president. That calm breaks fast when three incoming first-years from elite Numbered families start throwing their weight around campus, each with their own agenda for the school's power structure. This manga adapts the twelfth light novel volume of the series.