Doctor Yu's Visit

The old woman took out two cents from her pocket and said, "Well done."

The little boy took the money and left quickly. After closing the door, the old woman wrote something on a small piece of paper, handed it to another boy, and said, "Xie village."

The little boy took the little piece of paper and left without saying anything.

Early the next morning, Lu Jueyu woke up before dawn and went to the pig pen. She covered her nose with a piece of cloth before going to the small warehouse next to the pig pen. 

Looking at the empty warehouse, she took out pig feed and pellets from her own space and refilled the warehouse before going to the pig pen. 

In the pig pen, she took out the pig feed and pellet feed from her own space and put them into the room where the tools were stored.

When she finished, she noticed the pig looking at her. She walked to the water basin, filled the basin with water from her space, and saw the pigs nodding to her.