Six college students with different personalities went to a retirement community for internship.Through close contact with the elderly and what they saw and heard in the elderly care community, they had a real understanding of the lives of the elderly despite their original prejudices. They found that the elderly still have youthful vitality, novel ideas, and richerWith their own life experiences and experiences, they will also be naughty and mischievous like “old children”.After just one semester of internship, they changed their views on the elderly and became the "never-ending friends" of grandparents in the elderly care community.

It is a sitcom directed by Yingda, starring Li Chengru and Xu Di, and co-starring Cai Ming, Fan Ming, and Liang Tian.

On June 19, 2023, Tencent Video released the 2023 major drama list, which includes this film; in September, the drama started shooting in Beijing.

On November 20, 2023, the drama released its final episode.