Seol Sung-min

After 1988 Seoul Olympic, Ji Kang-heon, who is sentenced for 7 years, and other inmates escape from the police van. After escaping, Ji Kang-heon and inmates make the entire Seoul under fear while they hold hostages.

Modern students experience considerable stress during their school years; there is a strong focus on positive presentation and personality, as well as achieving good grades and encouraging athleticism. These demands are made without considering each student's individuality and strengths. This school-centered drama discusses the central theme outlined above and depicts the lives and relationships of six high school students— Moon Seung-jae, Oh Soo-ah, Park Doo-hyun, Cha Ah-rang, Yoon Se-in, Seo Jin-woo — each of whom has different dreams and goals which they struggle to achieve, despite trials and tribulations.