Dramas recommendation with OBSESSIVE SML

I really want to watch a drama Where I would get to See a strong love triangle where 2 guys fall fall for same girl. But I don't want to watch.Regular one where the SML Is just shown as a side character And over a period of time he gives up This time I want to watch intense were the SML Is very obsessive and possessive To get the FL HEcan also be villain and features dark romance or psychoness towardness FL He just doesn't gives up and constantly purse AND Try to get her strongly rivals to ML .   Where simultaneously the ML IS ALSO DASHING AND POSSESSIVE. It's just something which I want to see where both of the leads ML AND SML Are insanely love with FL And Neither of them backdowns In attempts of getting her and strongly compete with each other. It should also be very intense and dark romance.  Some indian and pakistani dramas which I watched were HAASIL and EK dewanna Tha were my favorite also available in eng sub on youtube . I also enjoyed khaani and summer desire. Guys, please recommend me such type of drama.I don't Care, which country but I want to see this dynamics?

Thanks 

A Tale of Love and Loyalty 

I really love to watch dramas with my family.

I like this trope so I have a few dramas to recommend, but they're gonna be older. The 2ML is very possessive/obsessed in these.

Summer's Desire this one is exactly the type you're looking for. You'll even have a hard time knowing who is the ML. 

Discovery of Romance 

She Would Never Know 

2 ML acts like a bestie towards FL but is secretly obsessed with her

Bromance 

Fated to Love You 

Here to Heart 

I Have a Lover 

Cunning Single Lady 

Love Is Sweet 

Nothing But You 

Dramas with darker vibes, maybe the ML and/or 2ML is a bit (or a lot) scary

Cheese in the Trap 

Love in Sadness 

Maestra: Strings of Truth this one is not focused on romance, the leads are also older.

Missing You 

The Devil Punisher 

Queen of Tears 

Encounter