Apostle's Heavenly Tribulation

The first hundred years after the Doomsday War Humanity is still surviving in "safe zones" in the apocalypse Long-term peace makes people forget the fear from the outside world They party, drink, and waste time in the island-like fortress It wasn't until the apostles came and the fortress was shattered that people once again remembered the fear they had Warriors, supernatural beings, intelligent beings, druids... They will all desperately search for hope and light for survival in the catastrophe of the apostles.