The humanity surrounded by a cage called walls, a 50m wall surrounded them, and protected them from the outer world. But, their imagination drives them crazy, and leads them to a new technology to fly over the wall, called 3dmg. A horror reminder of humanity happened in front of Wall, Maria, one of the walls that surrounded them. A colossal titan appeared! Will humanity do something? Welcome to the world!
That is the most common line story books start with, but what would happen if your whole life was actually the story and you, yourself, was the protagonist? How would your story begin, how would it end? A lot of questions would arise with just a few inquiries. The setting is Japan where everyone is as busy as they could possibly be which causes them to forget the important things, their beliefs, their principles. This fact is the reason the souls are trying to so desperately to have someone lend an ear, to hear their plea. The demons, of course, have caught wind of this and are trying to overthrow these good spirits and begin to make contracts with humans. How will this story end? You would have to decide. Which creates the following question: