Zhang Chi was known for his sincerity, and he had some quibbles with the old Dragon King.
"Look at you; if you don't want me to interfere with the future, why don't you give me a heads up? Maybe then, I would stop messing around, right?"
What's the fun in constant fighting and killing?
Zhang Chi's words left the old Dragon King utterly speechless; as if I'd believe you!
One reason is that the secrets of heaven cannot be revealed, and even if he did reveal them, would Zhang Chi, this "Lao Liu," really keep his promise to not cause trouble?
No one trusts that!
He would definitely cause targeted chaos based on any information the Dragon King leaked.
Without knowing the future, every choice is a gamble, but if he knows what will happen, Zhang Chi could take very specific actions.
Therefore, the Dragon King was doomed to remain silent.
However, even though the Dragon King could observe the future, the future itself was also full of uncertainties.