A 'high-teen growth romance' of 11th graders, using the theme of the disappearance of the school's top student 100 days before the entrance exams.
Director:
Writer:
Park Se-hyun
Seo Eun Bin
Kang Min-ah
Han Yu Ri
Nam Yoon-su
Lee Chan Sol
Jin Ji-hee
Woo Jin Ah
Park Se-jin
Hwang Se-ra
Kim Ye-ji
Woo Jin-seol
Kim Sung Hyun
Kim Do Yoon
