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Intro. 👩 🎓 Main characters Nam On-jo – Kind and brave student, daughter of a firefighter Lee Cheong-san – On-jo's best friend, protective and loyal Choi Nam-ra – Chair of the salon, serious and intelligent Lee Su-hyeok (Gwi-nam calls him "Bare-su") – Strong, popular, tries to change his past Yoon Gwi-nam – Violent and cruel main antagonist Jang Ha-ri – School Team Goalkeeper Jang Wu-jin – Ha-ri's brother Park Mi-jin – Direct and brave Kim Ji-min – Close friend of the group Han Gyeong-su – Sensitive Student Lee Na-yeon – Conflicted Partner Oh Dae-su – Strong and Comical Character Seo Hyo-ryung – On-jo's Friend Min Eun-ji – Victim of bullying Kim Cheol-so – Eun-ji's partner Lee Byeong-chan – Science teacher (origin of the virus) Park Hee-su – Spanish Teacher Nam So-ju – Firefighter, father of On-jo Song Jae-ik – Detective Kang Jin-gu – Detective Companion Lee Eun-ji – Military Commander Kim Woo-shin – Military officer ☆ You entered South Korea's Gyosan High School

☆We are dead☆

@Eun-ji