The love between grandma and grandpa is simple and loyal. Grandpa Lao Xu is a 75-year-old left-behind elderly man in the countryside. His family has been running a peach orchard for generations. Half a year ago, grandma, who had been paralyzed for five years, passed away. In order to fulfill grandma's last wish and let her children who were working outside come back to run the peach orchard, grandpa ran between his children and finally gave up his obsession, but he also lost the motivation to live.