Soul-Locking Coffin

On the Ghost Festival, the fourteenth day of the seventh month, the living must keep out of the way. But I was born that very day, cursed to bring misfortune to my parents, with every element in my fate marked by ill omens. To save my life, my grandfather had me recognize a coffin as my mother. Every year, when night falls on the fourteenth day of the seventh month, I have to sleep inside the coffin, or disaster will never be quelled...