On a typical Monday morning at 8 o’clock, just like any other day, the Earth spoke to all the inhabitants on its surface. “Dear residents, I regret to inform you of some bad news. A judgment has been made by the universe that my lifespan has come to an end…. This is the end of the Earth. I apologize.” This is a story where terrifying beings are emerging through the gates, and individuals chosen as “saviors” are trying to stop them. Amidst the destruction where human dignity was trampled upon, the story of Park Jeong-woo, a former game company employee and a current savior embarks on a journey to save the Earth.