As for the World Tree.
Xuan Master didn't offer any particular explanation—he actually didn't know much about it either.
Once the information was relayed, Chang'sheng didn't linger. After Xuan Master promised to take good care of his disciple, Chang'sheng quietly slipped away and returned to the Longevity World.
The reason he'd been able to get from the Longevity World to Xuan Master's domain so quickly before was because Chang'sheng had set up space nodes all over the Chaos Realm in advance.
And that included Cangxuan Academy, of course.
No one at Cangxuan Academy ever imagined someone was setting up space nodes right under their noses…
Once Chang'sheng teleported to Cangxuan Academy, he quickly located Netherworld King and the others. All he had to do was follow the trail of spatial transmission and rip through space accordingly.
The way he arrived was the way he left.
In less than a minute, Chang'sheng was back in the Longevity World.
