C419 If i don't ask won't you tell me?

The reason why Scarlet Tiger King decided to let Yun Luoyou go and didn't fight Yun Luoyou to the death was because he saw the powerful strength of the "Emberwing King" and he wanted to cooperate with the "Emberwing King" so that he could reap the greatest possible benefits during the opening of the underground world.

Otherwise, how would he, a dignified Tiger King City Demon King