Ring Ring Bell

Mi Yeon is an independent career woman and a documentary producer who became a widow after her husband died in a car accident over nine years ago. Despite that, she dreamt of having her own family so with the help of a sperm donation she gave birth to a boy. After her son turned nine years old, he set off to go to China in search for his biological father. Mi Yeon also went after him, and together they met the boy's father, Zhou Li Yan. The three of them go through some unexpected situations and become a family.

Zheng Xiao Xiang first met the American born Chinese photographer when she was in a quarantine. When she met him again seven years later, she is a slovenly woman with a child. But this time around, she would undergo a dramatic change with him entering her life.

Saionji, a housework-application employee who doesn't do housework, is enjoying the freedom of single life she's finally obtained after 38 years! However, she meets Kusumi, a genius engineer from Silicon Valley. The strange younger man has a big "secret"! This is a story of love and family, where Saionji-san, who has no housekeeping skills, takes on the challenge