One day, Pororo notices an invasion of a virus monster inside the game that he plays on his tablet. Soon after, Pororo learns how the virus spreads out to the real world. In the meantime, Eddy who’s been working hard to create the vaccine enters the game world to save the world, only to find out that he left the vaccine behind. Realizing this, Pororo fights the monstrous virus in the real world and seeks ways to help Eddy. Would they be able to beat the virus and protect everyone?