Reverse World

If our world really consists of seven layers, can you pass through them all? Papa Gusta is sick, and they say that only a miracle can help him. And a miracle happens – Gusta meets a mysterious young man who tells her that our world is just one of the layers of the original world. There is a sorceress-inaya who travels through the layers to the very last one, the Reverse World, capable of saving anyone. You just need to find the door through which she passes from world to world. The young man is ready to help Gusta find this door, but what will he ask for in return?