This is a vortex at the space.
It can go to the back of world
Suppose our the world is sun,
that the back is yin,
Through this vortex,
Can go to the back of the world.
這是宇宙空間處的一處旋渦
它可以通往背面的世界
假設我們這一面是陽界
那背面就是陰界
通過這個旋渦
可以前往背面的世界
This is a vortex at the space.
It can go to the back of world
Suppose our the world is sun,
that the back is yin,
Through this vortex,
Can go to the back of the world.
這是宇宙空間處的一處旋渦
它可以通往背面的世界
假設我們這一面是陽界
那背面就是陰界
通過這個旋渦
可以前往背面的世界
thanks for your great description @cloudblade