High School Prodigies Have It Easy Even in Another World!, Vol. 10 (manga)

After discovering what Princess Mayoi has done to the minds of the peopleof Yamato, Tsukasa decides to side with the Resistance to overthrow the Yamatogovernment. Meanwhile, the Republic of Elm''s national elections are coming to aclose, but will a horrific incident at the last minute end up swaying itsresults...?!