Dark Romance List (Red-Black-Possesive)

Includes:
- Arrogant ML
- Tension between the ML and MC
- ML has been in love with MC since their school days
- ML has a terrible personality but he isn’t particularly bad towards the MC
(Possessive + Red Flag)

Includes:
- A ML that is too comfortable with maiming people (works in the weapons business, this isn’t all that surprising lol)
- ML has some red flag behaviors but he’s never hurt the MC
(Possessive + Red Flag)

Includes:
- Serial killer/hitmen ML
- Red flag behaviors but like, of course, the ML is a serial killer who went out of his way to kill for revenge
- ML has never hurt the MC though and he never will (for a serial killer, the ML is honestly a green flag)
- MC is his “god” and “salvation”
(Possessive)

Includes:
- Insane ML with red flag behavior
- ML has violent tendencies (we see him beat people up, although I’d say sometimes it was justified)
- Obsessively in love with MC since childhood
(Possessive + Red Flag)

Includes:
- Insane ML with tragic backstory (of course)
- ML could be a black flag, but I think he has more red flag tendencies (has a high kill count but it’s more of a job than out of passion?)
- In love with the MC since childhood; basically chased him in life until he finally got him
(Possessive + Red Flag)

Includes:
- ML threatens MC into working for him at first
- ML does exhibit some red flag behaviors (kills and has disposed of people, etc. It’s very obvious he’s dangerous)
- Does not hurt the MC, in fact, he’s sweet towards the MC, very much in love with
(Red Flag)

Includes:
- Not even entirely sure that this belongs on here but eh
- ML has possessive tendencies
- ML has been in love since they were both kids
(Possesive)

Includes:
- Red flag behaviors; ML has a god complex influenced by the people in his life
- ML does get better, less of a red flag with time
- ML is very possessive and obsessive; that never changes
(Possessive)

Includes:
- Aggressive sort of devotion; the will and have killed for each other
- Co-dependency that can border on unhealthy
- They have never hurt each other, they’re actually very sweet
(Possessive)

Includes:
- Red flag behaviors from both MC and ML; this is not a fluffy story
- MC was obsessed with ML since high school
- MC is very possessive; ML too but not as strongly
- Would kill for each other, love the devotion
(Possessive + Red Flag)