Hua Tuo wasn't expecting Zero to return so soon. With how furious Zero had been, he thought that it might take the boy at least one night to cool down and try again.
The brunet came back with a new look of wisdom in his eyes. Hua Tuo kept an eye as Zero approached him under the Progression Falls.
The Sage God wasn't prepared for Zero to kneel before him and bowed his head till it touched the floor. While he mentioned about the traditional kowtow that disciples did to their masters, Hua Tuo never emphasized it for Zero given how he knew about Zero's status as the almighty creator. When his student prostrated before his teacher, the physician was alarmed at once.
"Shifu," Zero's voice rang out clearly despite the loud background sounds. "Your student understands now. Please watch over me, I am going to conquer the Aggression Falls. Should I fall into the void, please catch me."
