"Yes, there were some misunderstandings between us back then. Now that they are resolved, let's not bring them up again."
After Ling Zhenfei finished speaking, he didn't waste any more time and walked inside with Qiu Qian. Old Master Qiu was resting by the stone table in the courtyard, his eyes constantly looking toward the door. When he saw Ling Zhenfei walking in, he stood up with a happy face.
"Zhenfei, you are here."
Ling Zhenfei hurriedly greeted the old master, saying, "Old Master, I am here." As he spoke, he took out a small package from behind him and handed it over, saying, "Old Master, now that the weather is getting colder, I specially prepared a package of Quhan San for you as a sign of respect."
Old Master Qiu quickly took the package and said, "You are so considerate. What is this Quhan San, and how is it used?"
