Ning Zhiyuan holds Li Jiaren's soft little hand in his backhand, takes the crutch in his right hand and stands up. His mood is also affected by her good mood. He smiles and says, "OK, let's go down."

Li Jiaren holds his arm, slows down, and cooperates with Ning Zhiyuan. They slowly leave the ward.

when she came to the elevator door, Li was very excited. She suddenly thought of something. Before she could tell Ning Zhiyuan more, she left him a line, "Zhiyuan, wait for me here. I'll go back to the ward and get something."

when he finished, he ran back towards the ward, looking at her back...