Versatile Mage: I Master the Netherworld Legion

[Decisive Killing], [Armor 1, Armor 2], [Multiple Female Protagonists], [Unify All Realms] Yang Anhun traveled through the world of full-time mage and became a high school student at Tianlan Magic Academy. One day, by chance, he suddenly encountered the Nether Demon from Kai No. 2 Middle School! In order to save his life, Yang An relied on his understanding of Kai Er's plot and took the Nether Demon under his command step by step under his deception. It was at that time that he awakened the system and learned that he was actually the Summoner of the Emperor's Armor... So he led the Nether Legion and began to conquer all directions. In the catastrophe of the ancient capital, the Bell Tower Magic Association and millions of people in the ancient capital looked in awe at the figure who resisted the advance of Sha Yuan. "First Emperor, I respect your achievements during your lifetime... Wouldn't it be great to unify the realms with me?" "The Black Holy See, the Dark King, the three roofs of the world, and the Holy City, hehe, prepare to tremble!"