Going Dark: System, Help Me!

Didn't I just get dumped by my girlfriend? Why was I suddenly bound to a crazy System? What a rip-off!

Doing missions is one thing, but why are the male and female leads in every novel nothing like the way they're written?

System 157: Warning! Warning! The male leads and supporting male characters have turned dark. Host, complete your mission as soon as possible!

The male leads and supporting male characters: Xia Xingcheng, you can't escape!

System 157: Warning! The male leads and supporting male characters have entered dark mode! Host, take care of your own safety.

Xia Xingcheng: System, help me!!

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