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"Yanyan, the growth of the World Tree is not always smooth. It encounters a heavenly tribulation during its juvenile stage when transitioning to maturity. I want to help it overcome this. Previously, there was a small World Tree seedling in the Beast World that couldn't pass the heavenly tribulation." Yi wished to protect the small World Tree seedling.
Sally nibbled on a bunch of red grape-like World Fruits, "How long will that take?"
"The juvenile stage will end soon. With this one's growth rate, it will take about a hundred years." Yi said to Sally.
Sally nodded, "Alright. Then I'll take a walk outside and see if Yujin Star has changed with the World Tree."
"Sorry, I can't accompany you." Yi apologized.
"No need to apologize; it's not a big deal." Sally smiled.
She left the Dimension World and reached the surface of Yujin Star.
Once on the ground, Sally looked at the blue sky and white clouds, finding the air much fresher than when she first arrived.