No system, no rebirth. A villain who does not rely on systems or plug-ins, but relies solely on his brains and strength to fight.
The road to the devil starting from The King of Fighters, the protagonist whose IQ is always online, and the BOSS whose IQ is always online, there are no brainless routines in my book.
The protagonist who does whatever it takes to achieve his goals does not need a virgin, let alone pretending to be a pig and eating the tiger.
A surgeon born in the black market, the conspiracy is the black robe that covers his body. There is no passive plot, just get what you want.
I don't like the noob routine where someone gets into trouble and then shows up to show off. The protagonist is cruel and dark, so don't get into it if you don't like it.
The author is a weirdo.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.