The four high school girls, each of whom has their own personality and appearance, happen to witness the four twins' suicide while preparing for the choir competition.
Hyun Sook-haeng
Noh Susanna
Jung Hyun
Min Se-yeon
Lee Jong-pil
Score: 6.0
Score: 5.5
Score: 0.0
Score: 6.5
Score: 6.7
Score: 7.6
Score: 5.6
Score: 6.6
