Umm.. for me, KJH is not even a red flag at all. Just look at how he showed up almost every time Yeon-oh was in trouble. It's just that the blond Ko guy was jealous in Yeon-oh and wanted to destroy him. So it's nothing about KJH. KJH didn't even know that at all. He's just tracking about Yeon-oh's work schedule and NOTHING ELSE, okay?? He did his best to help Yeon-oh. And he knew what he did wrong (about the misunderstanding) and he's WILLING to apologize.
So just ask yourself if there's someone who's gonna use $750k just to save you when you get kidnapped one day???
Idk why but I've already investigated in this one because of ml's look like hell bro is devilishly handsome and Dsize is amazin' 2n itsuitshim. And I think he has some issues with water/bathrooms n his messed up family too? so I just hope mc to love him genuinely in future. (Also mc looks like euijoon from dcs for me)
woo~ I really like this sweet ending (and Q)