Fu Shi Wang Zhe

Dong Ze was an ordinary high school boy born in Huangshi District in Leigu country. He was blessed with a leveling system that allowed him to overcome his humble beginnings and rose up in rank to become the commander of the eastern warzone. He will lead the fight to drive the rune beasts back through the space-time wormhole and restore peace to Earth.
(Source: Kuaikan, translated)