Nineteen to Twenty – The series "Nineteen to Twenty" is a Korean melodrama about the fates of several young people who bid farewell to their youth and embrace adulthood. Currently, these boys and girls are 19 years old. They stand at an important milestone in life, as turning 20 officially marks adulthood in Korea. The group decides to spend their last week together before this significant event, supporting each other and experiencing a variety of emotions they haven't encountered before.