Whatever the emotion, whether good or bad, if it grows too powerful in certain regions, it will give rise to its own [Heart Demon].
The mindscape is the source of the spiritual world. The minds of all thinking beings converge there, and some people possess such powerful emotions that they can enter and leave the mindscape and twist it through their own strength. They are known as "Game Breakers."
By the time Mijin became the highest-level Game Breaker, she was no longer "human," but a kind of emotional singularity. When a person's spirit grows powerful and concentrated enough, it can raise towering waves in the unseen realm!
