A magician of justice will change the rotten world!

Wim Abel, a court magician of the Silas Empire, is falsely accused of being a traitor by the upper echelons of the empire who are afraid of his great power, and is trapped in a dungeon with a strong barrier that makes it impossible to escape. However, Vim has the power to terrorize an entire country, and uses that power to successfully escape from the dungeon that was thought to be impossible to escape. And Vim is a neighboring country of the Cyrus Empire. He aims for the Kingdom of Leoria, which is said to be a "complete meritocracy." ...On the other hand, what about the Silas Empire that banished Wim?