Solving this problem was actually not very difficult. For Zhang Zhi, there were several possible ways to deal with it.
The simplest was to go straight to the source of the matter: kill that Celestial Dog.
Although that Celestial Dog had vanished while breaking through above the Main God Realm, judging from the fact that any laws related to light or the sun within the Celestial Dog World Region had always disappeared, that Celestial Dog had not left this world region, nor had it perished. Instead, it had been hiding somewhere in the Celestial Dog World Region all along.
It was just that the Celestial Dog was very likely like that Heavenly Demon, having fallen into slumber.
That Celestial Dog could actually be counted as an Existence Above the Main God Realm that had attempted to advance, so to the human race, it did have some research value.
Therefore, if Zhang Zhi informed Professor Zhuang Zi and the others of the Celestial Dog's existence, the Celestial Dog problem would naturally be solved.
But Zhang Zhi was worried that if he let the professors of the Main World go and deal with that Celestial Dog, then a large portion of the merit would definitely be shared away.
What if Yan Bo was short by just that tiny sliver of merit?
Or what if the Celestial Dog World Consciousness believed Yan Bo had not played much of a role in the process? Doing this might instead have the opposite effect!
That was why Zhang Zhi had not been in a hurry to go find Professor Zhuang Zi and the others.
The second method was to find a law treasure containing the sun, or laws related to light, and bring it to the Celestial Dog World Region.
The most suitable treasure was naturally