Hello, Stockholm Syndrome: My Pity Killer Series

Book 1:

Don't get bitten, because if you do; you're dead.
We hunt you down and kill you before you become infected because that's what we do.
That's all that I know now since this started; I can't afford to think of the what ifs.

That's what happens when Monte's world turns upside down and he's thrown into the world he's supposed to destroy.

How did life get so twisted?
How did he get in so much mess, drowning in deceit and betrayal for the love of someone who's respect he lost so long ago?

"I thought everything changes once you get bit, how come I still care?"