This is a world where spiritual power is respected. Natural selection, survival of the fittest. Strength is the law of survival in this world. Bring it on! Let's watch a useless counterattack together! Mona Lin became useless due to poisoning and was unable to practice. After enduring countless hardships and ridicules, I swore: I will make those who bully me and insult me kneel down to beg me and serve me.