"Fine, fine, I've run into a problem now," Liu Mou said. "My master only mentioned the Medicine Emperor Heavenly Decision to me, but he didn't give me a single hint about how to learn it. How am I supposed to study?"
"Exchange items for points and use those points to get items. The First Level requires 100 points," Little Yao said.
"What should I exchange? Be more specific," Liu Mou said with a bewildered look on his face.
"Oh, this intelligence... Items can be anything, but no living things from the mortal world are allowed, though bodies of those cunning monsters and such can be exchanged," Little Yao said, clearly irritated.
Liu Mou thought for a while and said, surprised, "There are monsters? But when I see one, I'll just smack it down and the points will come rolling in, hahaha!" He laughed carelessly.
"So that means medicinal herbs can also be exchanged?"