I have lived for so long that I have forgotten who I am, where I came from, and where I am going.
I keep wandering around the world looking for it, but I don't know why
No one can see me, I arrive suddenly like the wind and then leave quietly
Until one day, I came to a new city and met the only boy who could see me. I made a promise with him to meet again in ten years.
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The main text is a modern imaginary, and the extra is an ancient imaginary
(Open a separate article to add detailed background story)
Japanese background, haunted by demons and ghosts
Purpose: Praise those beautiful human emotions