There are many unknown spaces in the universe, and there are too many unknown things that exist but are not known to us. We think we know a lot about the laws governing how everything operates, but if we continue to explore them carefully, we find that we know very little. Troubles like this are indeed troubled by a group of gods who think they are great. Mortals need to explore life to find answers to their worries. When they are unable to solve problems, they often turn to the gods in their hearts. When the gods worry about how to spend their lifetimes and long years, how do they explore the way forward, and who can they turn to?