"But what?"
Chu Lingguang asked curiously.
"Take this stack of rough paper with you. After you get to the academy, write down everything you see and learn on it. When you come back, just give the paper to me."
Hei Hu pulled out a roll of rough paper with two charcoal pencils tucked inside.
Hei Hu vividly remembered the trade Chu Lingguang had made with Da Wang at the Martial Arts Hall. Chu Lingguang had learned Skillful Force from Da Wang but had failed to teach him Hundred-step Piercing Willow in return. It wasn't that Chu Lingguang was holding back; he simply didn't know how to teach it.
That was why Hei Hu had prepared this roll of paper long ago. Whether or not Chu Lingguang had sought his help today, he had planned on giving it to him to take along.
"Alright, I'll take it."
Chu Lingguang didn't overthink it. He untied his pack and placed the rough paper inside.
He then went to the docks with Guo Wei and the others.
