Professor Se-jeong is thrust into a bloody nightmare when a rapidly mutating virus is released…
In real life, Kwon Yoo is unemployed, but in the virtual game world he is…
A class of students stays at school for a camp in an elite study group…
Professor Se-jeong is thrust into a bloody nightmare when a rapidly mutating virus is released…
In real life, Kwon Yoo is unemployed, but in the virtual game world he is…
A class of students stays at school for a camp in an elite study group…