Reincarnated as a Swordsman and Became the Devil King of Another World

"Who are you?" Li Wangchuan sat on the Ice Throne, and the adventurers below all exclaimed. When everyone was conquering the world-class secret realm, they came to the final level. Waiting for them here is the sword immortal from time to time, Li Wangchuan. "You can call me." "The Forbidden Lord of the Dark World in the North." "The Demon King of Extreme Cold."