God Slayer: I Slay the Buddha from the Start

My name is Chen Sanshi, and lately I've been having a strange dream. I dream that I'm an executioner, ordered to behead a man who calls himself “Gautama Siddhartha.” I figure the stress of job hunting must be getting to me. I'm a senior doing an internship, and graduation means unemployment. With no other choice, I have to return to my hometown and inherit my grandfather's coffin shop. And that's where the story begins...