Female Lead, Male Lead & The Ex

It's safe to say the ex set them together and of course God too

The only drama where the ex win but the reaction would be different if the gender were reversed 

Mixed feeling, the ex actually nice person but got obsessed in between of the episode 

The worst of exes is in here, the one who doesn't deserve any second chance 

Pretty ex but how the male lead handle the ex is the only way to handle crazy ex ?

This one step ahead, ex wife T T  but both are nice person 

mixed feeling, the ex actually doesn't deserve this but still that's how drama work