제이와 나란히 전교 1등을 하게 된 슬기. 갑자기 찾아온 병진에게 협박 당하고 건강검진에서는 약물이 검출될까 불안하다. 슬기는 옥상으로 불러낸 제이의 뒤로 다가선다.
Seul-gi, who became the top student in the entire school along with Jae-yi, is suddenly threatened by Byeong-jin and is worried that drugs will be detected during the health checkup. Seul-gi approaches Jae-yi, who calls her up to the rooftop.
