Xuanhuan: I Somehow Transmigrated into the Novel I Wrote

[Transmigrate into a book + solve crimes + decisive and ruthless + powerful background + fantasy] He opens his eyes and finds himself the unlucky protagonist of an unfinished novel he wrote himself.

It’s hell mode from the start:

The remnants of the former dynasty are sharpening their blades, the demon clans of the northern frontier are restless, and a tide of demons is already on its way from the Western Regions...

Worst of all, the plot has gone off the rails!

The villains are all on a killing spree, the setting has fallen apart, and where’s the promised golden finger?

Not a trace of one!

The good news?

The good news is this:

I built this broken world with my own hands.

The body he transmigrated into belongs to a captain in the Imperial Guard, with formidable strength and influence. If he can’t beat them, he’ll call in the family!

Court power struggles? Bloodshed in the martial world? Demons running rampant? A catastrophe for humanity?

Fine. The pen is in my hand (though all I have left now is my brain)!

Let’s see how the “Creator” rewrites the ending in this broken script and fights his way to survival!