The World of Demons and Demons: I Am Actually Their King

Han Ning accidentally traveled to a parallel world. Here the demons revive, and all kinds of demons, demons, gods and ghosts invade the world. Facing danger, the murderous system is accidentally awakened, accompanied by the ancient sword of the abyss! Murderousness value +1, cultivation level can be upgraded The murderous aura value accumulates to 100 and the murderous aura field is opened. ... In a great battle, the demon finally came to him. His eyes were calm, and he was preparing for a generous final battle. Tens of thousands of demon generals suddenly crawled to the ground in front of Han Ning! "Greetings to my king! King, we finally found you!" Han Ning "..." The introduction is weak, please read the text! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.