The return of the Emperor (Napoleon reader x GUP)

The BC Freedom High School is divide, after the battle against Oorai who finish by a defeat, the high school go in a "civil war" between the Examination Class and the Escalator Class, the battle of this two faction would continue if that person did not arrive. His name is (Y/N) "Napoléon" Bonaparte, heir of Napoléon Bonaparte, he will resolve the problem between the Examination and Escalator class and he will be at the lead with Marie in the new High School he rename as The BC Empire Highschool. With his three empress: Ruka Oshida, Rena Andou and Marie, he will show to the other schools the Napoleon Style