Villain protagonist (Or at least lacks basic morals)

This mans is amazing
Not afraid to threaten people certainly
Badass n funny ash

Evil counter: 5/10

MC out for revenge on bullies who ruined his and his family's life and he AINT holding back.
We got prison revenge, school revenge, undercover revenge
hes a fkn menace my god

Evil Counter: 8/10

...But why is his hair red like why is noone in the series commenting on how a korean with a fam with brown hair has red hair and its clearly not dyed either n nobody else in the series has other colours than brown so why is he ginger this is bothering me sm

bro isnt evil but pretends to be a psychopath (hope he'll continue as an adult too)

Have only read a little read but girly in an assassin

Not afraid to kill, ruthless, funny asf, sassy, confident
mans is strong and he aint afriad to show (love that bc MC's who hide strength are p*ssies :)
I quote the MC in this manhwa himself "A protagonist hiding his power is boring"

Evil counter: 7/10

This is such a weird manhwa but for some reason i dig it

Male protag evil counter: 9/10
Female protag evil counter: 9/10
(they both weird asf and yanderes)

Everyone is shrewed one way or another.
MC, well, I've only read about 50 chaps and that was years ago, but I remember him to have different opinions than the norm

Evil counter: 7/10(?)

Not originally a bad person, but while he prison he got trained for revenge.
Can kill
Badass

Evil counter: 6.5/10