For a couple of years, Shang worked on refining his Battle Style with the Concept of Temperatures, but it didn't take that long.
With the Concept of Temperatures comprehended, Shang now had to focus on the mysterious level five Concept of Entropy.
And for that, he needed to know a couple of methods that would help him.
So, Shang contacted the Custodian.
"Good evening, Shang. Is there something you need?" the Custodian asked.
"I want to request books from the Ancestor," he said.
"You can ask Sarah when she's your teacher to do that for you," the Custodian answered.
"I don't and won't have another teacher," Shang said.
Silence.
"That is your choice," the Custodian said. "However, I can't trouble the Ancestor right now. He is very busy with something."
