What would you do if a gap suddenly appeared in your life?
Was it your mother who opened the door to see what you were doing? Or that mysterious gap between the bedside table and the bed board? Or, a book with something inside? When you open the bulging title page, would you think it was a bookmark?
Maybe it seems like this to ordinary people. But there is a group of people who "live in the cracks" and walk between reality and reality. Secretly maintain the existence of "counter-barriers", and at the same time, charge a little interest...