The Saga of Tanya the Evil, Vol. 28 (manga)

Tanya and the 203rd have done the unimaginable and delivered an aerial assault on the capital of the Russy Federation almost as suddenly as that new belligerent attacked the Empire. What’s more, they even obliterated the International Volunteer Expeditionary Force mages tasked with guarding the city! But is such a decisive victory enough to convince the world to lay down arms and accept imperial hegemony?!