Immortality from the Ashes: I Burn My Memory in Exchange for Lifespan

In the Ashland, memory is the only currency. Burn a section and change it for another day; the more precious it is, the longer it will live. I am the thirteenth ferryman, the previous twelve have all died. There is a murderous instinct living in his body, but he can't remember who he is. The wooden sign on the chest is engraved with "A Niang", but A Niang's face - every time I look at it, I forget it. They say that if you gather twelve bone fragments, you can be resurrected. But when I found the third piece, I realized that the eroder began to imitate my movements. One time. Two times. Three times. Now, I have six days left. Six shots. Three bone fragments. And someone who screams my name in my bones. If I can't remember it, I'll remember it again.