They entered the Dusk, the outcome unknown, but afterwards, the external environment rapidly deteriorated.
The Great World has not yet collapsed, but the world itself has begun to 'crumble', within the Collective World, the flow of time has completely disintegrated, turning from a solid into scattered sand, losing its original structure, thus the Collective World can no longer hold up.
The chaotic flow of time makes all the worlds teeter on the brink of collapse, the chain collapse caused by temporal conflict is unbearable even for normal worlds.
On this side of the Great World, the Sky Mending chains have begun to collapse under the influence of the chaotic time flow, and once damage appeared, everyone could see the remaining Sky Mending chains covered with cracks.
The complete structure of the chains has been utterly destroyed, but now the 'everyone' here, no longer contains much of the native creatures of the Great World.
