For the rest of my life, please teach Lin Zhi's father, Mr. Lin, that he had gastric cancer, which was caused by irregular diet all the year round until it developed from gastric ulcer to gastric cancer. However, the story has a beautiful ending. Under the treatment, Mr. Lin's stomach cancer is basically cured, and only needs regular review. The relationship between Mr. Lin and Lin School has also eased, and Mr. Lin is also very satisfied with his son-in-law.

However, in the original work, after Gu Wei's hard treatment, Lin Jianguo's illness was controlled. However, it became worse for the second time, so that Gu Wei from Linzhi School met again, saying that Lin Jianguo's condition would get better in the future, but it was estimated that he was not completely cured. At least at the end of the book, Lin Zhixue's father didn't die.

Teacher Lin's design in the play is also slightly different from the original novel. In the novel, Mr. Lin is a very kind retired teacher. He usually doesn't care much about family affairs. Thanks to Gu Wei's careful care, Mr. Lin has deep feelings for Gu Wei.

When he learned that Lin Zhixue and Gu Wei were in love, he didn't object. On the contrary, Ms. Li is against it because she doesn't want her daughter to marry a doctor. Lin zhixiao's cousin is also a doctor. Ms. Li saw that Lin Zhixiao's cousin and sister-in-law were separated from each other, and she didn't want her daughter to be like this.

Besides, there are always many nurses around Gu Wei. Teacher Li once scolded Gu Wei at the gate of Linzhi School, which embarrassed Linzhi School.