Ok so first, I never actually finished watching this show so I don't know how it ends and whatnot. But let me just say, the story line was horrible! Absolute poop. What were the writers even thinking. All the motives for the characters were super shallow, it was the definition of stupidity.
So here are the spoilers from the 5 episodes I actually watched and why I couldn't watch another episode:

1. The main male lead was super childish like he has to blame everyone for his misfortunes. Sure lots of male leads do that but it's just I didn't really see any 'manly' qualities in him like other leads usually have. I just couldn't like him.
2. The second male lead is sooooo weak, it was... I can't even describe it.
3. I didn't really see much chemistry between any of the actors/actresses. Whatever scene they were acting out, it was like the actors chose only one emotion to play in that entire scene. You'd only see one facial expression per emotion.
4. During the 'torture' scenes(when he kidnaps the girl to the island), DISAPPOINTING. If anything, I think the female lead was torturing him. All it did was just show how spoiled the female character was. So they give her food and she knocks it all over the ground and he tells her to clean it up or she'll regret it later, in reality the only thing that happened was ants crawling around. He literally tried telling her. Another thing, part of the 'torture' was making her cook for herself which by the way he just ended up making food for her. Meanwhile, the second male lead is being a weakling and letting himself get walked over and manipulated.

I don't know how else to describe this show, it's just shallow. There's no depth to it.
What really makes a show is the story and this one just didn't have it.