Kyung-ah works as a caregiver and lives alone. The only one she can rely on is her daughter, Yeonsu, but it's hard to see her after her independence. Meanwhile, Yeonsu, who was suffering from his ex-boyfriend, argues with him again and heads home. After Yeonsu left, Kyung-ah receives a shocking message.
김정영
as Kyung-ah
하윤경
as Yeon-su
Im Hyeong-tae
as Woon-kyu
이채경
as Sang-soon
이지하
as Mi-ja
최희진
as Min-hee
김우겸
as Sang-hyun
이세랑
as Sook-hyun
양흥주
as Geun-man
Park Hye-jin
as Ha-na
장리우
as Doctor
전소현
as Real estate agent
