Through the Embers

Time setting: There is some mysterious connection between the earth in the near future and an apocalyptic world where time flows at different speeds. Location setting: The story begins in a modern city, and then moves to a different world eroded by the "Ember Disease", where there are abandoned cities, survivor camps and contaminated dangerous areas. Basic background: A different world is experiencing the apocalyptic disaster "Ashe Disease", and humanity is on the verge of extinction. As the "Unsullied", the protagonist has immunity and becomes the key to saving both worlds. The two worlds are gradually merging, and the crisis is about to affect the earth.