I'm a Psychiatric Patient, and Nothing Is Forbidden in These Rule-Bound Horror Tales

Rule-based horror descends, and a nation's fate is bound to it.

People improve their own and their country's fortune by repeatedly taking part in rule-based horror challenges. But if they fail, the supernatural will descend upon a city in their country.

The mentally ill Ye Xiao is selected from the start to enter an S-rank instance: Misty Community.

When viewers in the Dragon Kingdom discover that this time the chosen one is a mental patient, everyone falls into despair.

But events unfold in a way no one could have expected.

SSS-rank talent: Delusions

Effect 1: The thoughts in your mind are incredibly complex and beyond description. You are immune to the contamination inflicted by horror instances.

Effect 2: Your delusions have become part of your daily life. Before each instance, you will imagine yourself as a certain being and gain their characteristics. After successfully clearing the instance, you will inherit one characteristic.

Effect 3: In rule-based horror instances, your delusions will grow more severe and affect your thoughts and judgment.

Delusions, activate!

The supernatural beings soon discover, to their horror, that the mental patient before them is an even more terrifying presence than they are!

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