What's Wrong with the Genius of the Human Race Using Some Magical Powers from the Demon Race?

With his back facing the geniuses from all walks of life with bruises and swollen faces, Xu Huanzhi stood with his hands behind his hands: "My reputation as a monster resounds throughout the eight states. You still dare to challenge me. You are very brave." The geniuses were on the verge of crying. They thought monster was an adjective, but they didn't expect it to be a noun! Facing his junior brother who humbly asked for advice, Xu Huanzhi waved his hand: "I don't know what the foundation of magic and Taoism is. I just need to throw away all my magical powers." The junior brother ran out of the door crying: "No one has as many magical powers as you!"