What Are Ghosts to a Psychiatric Patient?

Su Ran transmigrates from another dimension, but a space-time mishap turns him into a mental patient.

In a world where ghostly energy is on the rise, even the System fails to cure Su Ran's mental illness.

The System gives up, saying it can only provide technical support.

And so, a mental patient gets a System.

From then on, Su Ran sends the ghosts into a frenzy and the monsters straight to heaven.

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.