Talk:Overlord Volume 13/@comment-24.116.156.31-20180730234846/@comment-45.56.46.26-20180731062949

What do you mean, exactly? What happens in the world of 27xx (or later) when Ainz is running around the Holy Kingdom of Roble?

Given the direction things were going, I suspect that the environmental damage reaches Everyone Dies™ levels by 23XX. Last arcology holdouts fail within a century. By 27XX Earth is as lifeless as it's ever been in a couple billion years. The ecology starts over from scratch, taking hundreds of millions of years to produce anything like the complex animal life from before.