I Glitched the World and It Glitched Back

The first time the sky cracked, no one noticed.
Except him.
Seventeen-year-old Kael Ardent has always felt something was wrong with the world - the pauses in conversations, the repeating days, the way people sometimes stare too long like they're waiting for a command.
Then one night, he touches the air -
and reality fractures.
Now he can see the system behind everything. The codes. The errors. The watchers.
And the girl who shouldn't exist.
But every time Kael tries to fix the world, someone disappears.
And the more he rewrites reality...
The less human he becomes.
If he destroys the system, the world dies.
If he doesn't -
She will.