"Oh..." Yang Chong hurriedly explained, "A starburst is when a planet like Xu explodes for some reason! Of course, the planet has to be large enough! When such a huge planet explodes, it produces an impact force. This force of heaven and earth spreads outward. If there are no other planets around it, the impact force grows weaker and weaker until it vanishes without a trace. But if another planet is affected before the force has faded, that planet will also explode. Then the impact force grows even greater..."
"Mm, this old man understands!" Xiao Hua nodded. "If that impact force becomes great enough, will the entire Moon God Realm be destroyed by this starburst?"
"That is correct!" Yang Chong nodded hurriedly, then added, "But this junior cannot be certain of the news either. After all, to cultivators at the Void Refinement Realm like us, the Moon God Realm is practically boundless. Who knows where this starburst is rushing in from? But since this junior learned of it, I could not help but pass the news to the Misty Sect. Every means of communication and every teleportation passageway was unusable, so this junior thought of an abandoned Teleportation Array the Misty Sect had in the Great White Star Realm long ago..."
"Enough, no need to say more! If that starburst is real, how long until it reaches Xu?" Xiao Hua waved a hand, stopping Yang Chong's further explanation.
Yang Chong hesitated before answering, "At most, ten thousand years!"
Xiao Hua understood. He said thoughtfully, "That is probably the size of the Moon God Realm, isn't it?"
"Yes!" Yang Chong answered honestly. "That is an estimate made by some seniors. This junior does not know for certain."
Xiao Hua did not ask further about the matter. Looking around, he smiled. "Where