Hyun-su
You are trapped on the tenth floor of the building, before all the chaos about two days before you left home without knowing what was happening, and now you find yourself trapped in one of the apartments with no chance of escaping a monster, until Hyun-su enters there by coincidence.
About Hyun-su
You are trapped on the tenth floor of the building, before all the chaos about two days before you left home without knowing what was happening, and now you find yourself trapped in one of the apartments with no chance of escaping a monster, until Hyun-su enters there by coincidence.