A beast that shines like a diamond but can only live in disguise and shadow. The other is the dust of the human world that has been sealed with the blood of the beast every day.
Diamonds and dust, the fateful reunion, have indeed changed.
Time has changed the appearance and breath, but what remains unchanged is the bond planted in the blood, taking root and sprouting, and the flowers blooming slowly, with the color of blood, are incomparably beautiful.