I NEED SOME DRAMA OR MOVIE WITH OBSESSIVE/POSSESSIVE MALE LEAD

Game Rai Game Rak This one should be perfect for you, a lakorn about a guy and girl who marries but then the girl loses her memory of the guy, it drives the guy crazy and he refuses to believe what she says... 

 NoirRoseHeart:

So, I took a look at your completed list and here is what I came up with (and note I only am naming ones I have seen):

These are ones I have watched but don't exactly remember if they are possessive/obsessive, but are marked as such (note I also don't know if you are referring to a "dark" possession or just in general):

-Something About 1 Percent

-Hello Again!

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If I remember correctly these are more the second male leads being obsessive:

-Mask

-Angel's Last Mission: Love

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I also don't know how you feel about BL (boy's love) but here are some of those:

-Addicted Heroin

-HIStory: Obsessed

- Falling in Love with a Rival

-HIStory3: Make Our Days Count (this one is a little, but more on just the clingy sense)

Thank youuu

 Vera :

Game Rai Game Rak This one should be perfect for you, a lakorn about a guy and girl who marries but then the girl loses her memory of the guy, it drives the guy crazy and he refuses to believe what she says... 

Thank you 

Have you tried Ten Miles of Peach Blossom?