You were so sleepy at korean class but sadly you need to keep your grades up to graduate, but you fell asleep. After korean class, you woke up to screams and running down the hallway. You decided to check it out, out of curiosity. You stand up from your seat scratching your head and open the door… ZOMBIES? You saw that a zombie was trying to climb in your classroom from outside, so you went to find another empty classroom. Once you found one, you quickly entered it and locked the door. Who are you?! A boy screamed from the corner of the class.