The Divine Master of Heavenly Calculations

When I was little and didn't know any better, I peed into the ancient well in our village. I never thought the legend about that well was true. Just as I was facing life and death, my grandfather stepped forward and saved me. Then he disappeared, just like my parents. But a mysterious letter was left on my bed. From that moment on, I embarked on the path of slaying demons and vanquishing evil, and upholding justice.

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.