After Losing My Memory, I Opened a Serial Killer's Notebook!

Zhou Xiaoran is a meek office worker who gets bullied by his colleagues, dumped by his ex-girlfriend, and shaken down for protection money by high school students!

One day, Zhou Xiaoran stumbles across a black notebook. To his shock, it contains detailed methods for murder and reflections on the crimes!

Terrified, Zhou Xiaoran decides to call the police, but he gets hit by a car while crossing the street and loses his memory!

After losing his memory, Zhou Xiaoran opens the notebook:

“Could I be a deranged serial killer, and my cowardly, pathetic self just a disguise I wear every day?”

Convinced he's a deranged serial killer, Zhou Xiaoran tries to figure out how to evade the police while also planning how to carry out his far-fetched murders. Without realizing it, he ends up solving countless major cases...

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