Just like how a person's thoughts were infinite, the Moon Realm was also infinite in a sense.
Almost every moment, countless unstable domains in the Moon Realm appeared or disappeared like bubbles.
Those Moon Realm domains might have originated from a person's wail before death, a widow's dream, or a drunkard's Will-O-Wisp.
Some of them were so ephemeral that it was difficult to say that they had ever existed. Some of them might have appeared since the Bronze Age.
Just like how human thoughts were constantly changing, the Moon Realm was also constantly changing.
Almost every moment, the Moon Realm domains constantly changed, like a strange map of clouds. All the Moon Realm domains collided, fused, and rejected one another. One couldn't truly determine the exact location of a domain.
Therefore, if one wanted to confirm the exact coordinates of the Moon Realm domain, there was only one way—an anchor.
