Jealous and possessive ML

Cute, Insecure and Overbearing. He's actually Obsessed but in a "cute" way.

Desperate, Controlling (makes her work late to spend time together, will put her in uncomfortable situtatio to "show her").

Insecure. He purposefully gave her the worst first impression, then fell for her but he always felt that she didn't see him in the best light and felt insecure in the relationship.

He's an Obsessive jerk. It's played as cute but, when you think about it, it's not cute. He's also Insecure.

He was desperate because he felt he should not be with her. Yet couldn't stand seeing her with others. His jealousy turned dangerous to her (rape, which is common to lakorns).

He was Desperate that she wouldn't return his love and that turned him from sweet to a Dangerous (to her and others) Controlling a$$

Desperate that she was forbidden to him, Dangerous.

Cute, Reasonable and protective. Mostly expressed by him pouting because she lets nd ML tossle her hair, stuff like that.

Reasonable, Insecure. This guy feels deep jealousy and possessivity and tends to be (pretty unsucessfully) Controlling (having her watched by his staff). But for reasons I don't wanna spoil, I feel that he might be one of the most reasonable lakorn ML, all things considered.

Desperate, and turns Dangerous. But this ML is really not a bad guy.

Now talking of bad guys...

It runs from Dangerous to Desperate AND Dangerous. This ML is a Controlling jerk.

Desperate then Insecure because of perceived past behavior from the FL. He is kind of justified but too passionate to be reasonable.

Oh so Desperate. He wishes he could court her and it makes him sick that others can. He is also very close to being dangerous but doesn't cross the line. Overbearing, always breathing down her neck.

A whole lot of Insecurities here.. Overbearing

Somewhat Reasonable, Cute then Desperate.

Desperate for a while, then Cute and Reasonable. But mostly superoverbearing (after they get together)!!! I highly recommend if you're not against a slow burn romance, friends to lovers type.

CRAZY!!! Haha

But mostly insecure. He's totally justified, I would be worried too. His possessiveness makes him dangerous to anyone but the FL. He's Controlling (manipulate events to get FL where he wants her to be, tries to choose her friends).

Desperate and Cute. Very Cute.

Here we have two ML. One is insecure and highly desperate. The other is desperate and higly insecure... Wait a minute ;D

Controlling MLs, want to control her carreer).

Mostly cute. He's Protective.

A whole lot of Despair. I loved it! Haha

Seriously I recommend this drama to anyone, just hang in there for the first 5 to 8 episodes. You'll be handsomely rewarded and vindicated.

LOL this ML has every type of jealousy, except the reasonable type! He's such a mess. But I think he's mostly desperate. Jealousy makes him drink, dance (!) and cry like a baby (I even think I saw some snot). 

Desperate. He also stalks and manipulates her but weirdly enough it's kinda wholesome..?

Here two ML again. One is mostly reasonable and insecure with some cuteness. The other is a mix of Desperate and Reasonable.

The ML is totally bland, but the villain is a hoot. He's the definition of Obsessive. He's also Dangerous, to everybody and their momma.

Another crazy one. He's Insecure, Dangerous and totally obsessive/controlling.

He's cute and reasonable, protective.

Crazy jealous LOL. Desperate.

Cute and Desperate. But nothing major, I'm not totally sure he belongs in this list actually.

Where do I even start? Desperate, Controlling.

Ye Hua, my love! He's perfect. But also Desperate, Insecure, Somewhat Reasonable. He goes from a Controlling a$$ to protective.

Cute and Desperate. Overbearing.

From what I recall, he's cute, insecure and overbearing.

His jealousy is SO Reasonable, she's the one who told him she had a crush on the 2d ML!!! Anyways, he's also cute about it. He's protective.

Insecure and Dangerous, but oh so justified! He's also Controlling.

He's just super Insecure, but mostly Reasonable.

He's Reasonable. But also Dangerous, go figure. Because of his Insecurities, you see.

He's Controlling to an amazing and jaw dropping extent.

He's Desperate and Insecure but also Reasonable. Somewhat Overbearing.

Now this guy is everything on the list except for reasonable.

Ugh.. I don't recommend this drama btw. He's not so much jealous as he is Controlling.

Super jealous from the get go. I guess he has trust issues, He's violent to the 2nd ML and super controlling towards the FL (I'll smash your phone so other guys can't call you),

I started this drama a long time ago and still have'nt finished it. The ML is very jealous because he's mistaken about the FL. He is also quite controlling, always wants to know where she is and with whom. I like both leads, but I still wouldn't recommend it.

He's SO jealous, haha and so childish/cute about it! Not very controlling though.

I didn't finish this and I don't recommend. Although if you're into jerks, very controlling and manipulative MLs, you might like it. I have a problem with the main actor because he always plays these kind of dominneering characters but in my eyes he lacks the charisma to completely pull it off.

The ML is mostly cute in his jealousy. He has a bit of a controlling tendency too since he abuses his position as her boss a few times.

Same ML as in Sealed With a Kiss. This drama is much more palatable though. The ML here is very protective and cunning, manipulative. He is not a jealous person persay, but he recognizes the 2nd ML as a menace. For that reason he can be dangerous to people except the FL.

An unfaithful jerk of a ML who also is controlling and jealous like a bull.

Because he thinks she's a flirt, he's extremely jealous, desperately so at times.

Depending on who you think the ML is actually. Because one love interest is not jealous at all, he's very nice and gentle. The other though, is a jealous, possessive jerk. He's also the king of manipulation.

He has no right to be jealous really, yet he is, because he gets insecure about their relationship. He is also very controlling, he even kidnaps her from a misunderstanding about her relationship with her male friend.

Ahh usual lakorn ML. His jealousy flares up when he catches second ML acting humanely towards FL, then he'll grab her and say something mean. Usual slap/kiss stuff.

This one is SO jealous! And I liked how his jealousy was written, to really show that it's actually a character flaw and not something healthy in a marriage. He actually asks for professional help to deal with his impulsivity. Yet there are so many ML who are way worst than him, on this list.

Jealousy or possessiveness are not really defining traits of this ML to be honest. There's the potential for a love triangle though, and to be honest, I just wanted to put Ken on that list.

I do NOT recommend that drama. It's extremely draggy and frustrating, and the plot holes are the size of an Ozone layer tear. That said, the ML is the very definition of protective, possessive, and jealous. He also suffers from jumping-to-conclusion-itis and a moderate case of obsession even though it's played off as him being protective.

This is a very jealous ML but also quite reasonable, since his girlfriend was not the most forthcoming person ever. He's extremely jealous of any man she looks at, and quick to violence towards potential rivals, but never towards the FL.

He's cute, insecure and overbearing. Possessive and Very manipulative too, but not really controlling. The FL is not very smart, so he runs circles around her, trying to keep other men away from her, and she doesn't know it. One of my favorite displays of jealousy.

This guy is a beast. He's extremely dangerous, especially to the FL. I pity the poor actress who had to be tossed and pushed every episode! Extremely possessive, controlling, jealous, violent, desperate.

He's cutely, fiercely jealous. Also very reasonable when you think about it. 

He's everything but cute. Very controlling and borderline dangerous ML

He's desperate and jealous. 

Mostly controling. 

Controlling, manipulative, protective and desperately jealous.