This will be my all time fav drama. It has every element of life - friendship (of the youngs and the elderly), family relationship, crush, romance, hardships and many more. All are well balanced. Every main character is unique but their strong friendship is really admirable. Other supporting characters are not left out, also filled with good story - the residents, other hospital staffs & management, the patients, the patients' family. It's very heartwarming and relatable on every level. Can't wait for season 2 in 2021!!