In a city like an abyss, four children, who just graduated from school, grow up in the journey and embark on their own lives. They are separated and reunited. It is also the director's rhapsody.
Overview：In a city like an abyss, four children, who just graduated from school, grow up in the journey and embark on their own lives. They are separated and reunited. It is also the director's rhapsody.
