Doomsday Defense Line: Resist the Invasion of the Undead

Shrouded in the shadow of doomsday, the world has fallen into an endless invasion of the undead. The once prosperous city was reduced to ruins, and the smell of death filled the ruins. The remaining human survivors from various countries have formed major organizations. Among them, the strongest DDA (Dawn Defense Alliance) and HDGA (Hope Defense General Administration) are the general commanders, unified command of the survivors of the North and South. This is the last line of defense for mankind. Bai Ye: Each of us is destined to be extraordinary. When we come to this world, we all have our own unique mission, right?