It was very stable at first, but everything changed because of the appearance of the witch.
She released many monsters to attack humans, and a great war began.
Humans can defeat the witches, but the price is to detonate nuclear weapons, so they can only use troops to protect the country while looking for solutions.
But all the witches in the world were killed by her alone
she said
She wants to rule the world.
Intention: a sudden whim