Grandmother Mi Ja works part-time as a caretaker, and struggles to raise a teen grandson by herself. Despite her tough situation, she speaks softly, dresses fashionably, and approaches the world…

Jang Jung-Han is a commander of 330 unit who is with his wife and son Kyu-Shik. By chance Kyu-Shik meets a country boy In-Dol who asks him to find out…