My sister-in-law’s father He, an old man from the Three Kingdoms era, died of illness.

In the fourth and fifth episodes, He's father was sent to the hospital and has been seriously ill since then: He Lei told He Ping that his parents had quarreled again, He's father accused He's mother of giving He Qi money randomly, and He Ping also Blame his mother for being too arrogant towards He Qi. He Qi had a quarrel with He's father at home. He's mother slapped him in anger, and He's father fainted after He Qi left. Father He was sent to the hospital, and his children were waiting anxiously in the hospital.

He's father wakes up from the hospital, Feng Xue proposes to hire a nurse, He's mother wants the children to be taken care of by ferry, He Ping agrees to pay, He's mother asks He Lei and Zhu Xiao to stay in bed together, Zhu Xiao feels Some places were inconvenient to take care of, so He Ping took out his credit card and gave it to He Lei to use in the hospital.

Plot of the death of the old man:

The next day, Bingbing came to say goodbye to her grandfather and took some photos as a souvenir. Faced with his well-behaved granddaughter, Father He told her to study hard. Zhang Shanshan wrote an article about a man's cheating. Feng Xue admired Zhang Shanshan's writing style so much that he ordered his subordinates to print it out and publicize it in various departments.

Zhang Shanshan saw that Feng Xue was still in the dark, so she mustered up the courage to come to Feng Xue's desk and revealed to Feng Xue on the spot that the man mentioned in the article was Feng Xue's husband. After Feng Xue learned the truth, she immediately went to the hospital with grief and anger to settle the score with He Ping. Then she walked into the ward and suddenly found He Ping throwing herself on her father-in-law's bed and crying bitterly. Then He Lei and He Qi received funeral calls from He Ping.