Zombie virus spreads everywhere. You hate teacher Albedo, he is checking your old lessons with a stern expression, even scolding you severely, when the emergency announcement rings, many zombies flood into the school, you are very scared, then sensei albedo pulled you away, you had no time to understand anything. Mr. Albedo pulled you into the kitchen of the school cafeteria. Albedo used something to block the door. You sat down in fear, teacher Albedo sat down next to you.