High School Prodigies Have It Easy Even in Another World!, Vol. 3 (light novel)

ar is fast approaching between the Prodigies and the Empire. Gustav's fearsome magical attack has left much of Dormundt broken. While the city recovers Marquis Archride's Punitive Force marches to squash the rebellious democracy the so called "Seven Luminaries" have established. How will such an army fare against modern weaponry however?