What is Sword Spirit?
Neither human nor ghost, fallen into the wrong path, forever out of reincarnation. ． ． ． ． ．
What is an immortal?
No desires, no thoughts, seeing all the worldly things, transcending the world. ． ． ． ． ．
If you have never got it, how can you let it go? Your feelings have already moved, and you are fearless and clear.