다음 중:Three men and women have been close friends since their days as nursing students, two of whom started dating, lived together, and became working adults and nurses. The girls are so close that they profess to be best friends, and they even work at the same hospital. That balance crumbles in an unexpected moment. Those who cause a rift in friendships will be punished accordingly. An overwhelming 240-minute drama for adults filled with cause and effect.