Have you seen it? That black, pure black, flower from the other side of hell... Have you ever seen it? That black, pure black butterfly from hell... Have you ever seen it? Another you in the world, a you in another world? What kind of profession is the Grim Reaper? Is it to watch others die in sorrow and pain, or to listen to the screams that seem to be desperate? The god of death is a profession that has always protected human beings... On the night when the flower petals of the flower from the other side of hell bloomed, the memorial ceremony for the flower king of the other side began...