When mysterious alien spheres start invading the world, high school students are called upon to join the world's first war against extraterrestrial forces.
Kim Ki-hae
Kim Chi-yeol
10 episodes
Shin Myung-sung
Im Woo-taek
Shin Hyun-soo
Lee Chun-ho
Lim Se-mi
Park Eun-young
Ahn Do-gyu
Guk Young-su
Kim Min-chul
Ikebukuro West Gate Park
D-Day
Princess Mirror-Belle
Shark: The Storm
Doh Su-chul
Kim Su-gyeom
Kwon Il-ha
Ro Jong-hyun
Jang Young-hoon
Woo Min-kyu
Kim Duk-joong
Yeo Joo-ha
Kim You-jung
The Magical Girl and the Evil Lieutenant Used to Be Archenemies
School 2021
Blind
The Aristocrat's Otherworldly Adventure: Serving Gods Who Go Too Far
Zombieverse
Night Has Come
Nineteen to Twenty
Gannibal
