If you want to watch something with a lot of steamy kisses then this is a great show. But it depicts a toxic relationship and there isn't any romancing. Just brute force which amounts to sexual harassment. There are so many things that I found aggravating and non-sensical about the plot in general as well. I found myself rolling my eyes and thinking, "this is dumb" quite often.

So why have I given this a 7.5? Well there are 2 reasons:
- Despite the show having so many cliches, the mystery kept me intrigued and I did like the main couple but I kept hoping they acted more normal. Especially the male lead. He was a bit more gentlemanly in the beginning and later he had so many contrasting behaviours that I wasn't sure if I hate him or not. At one point the female lead does finally slap him and he deserved a lot more so I was pleased for her. All of this made me want to keep watching and see where it would lead.
- The more important reason is the second couple that you see later in the series. It's an older woman younger man trope and they have a much more normal relationship. They are nicer to each other. They look great together. And the female lead is mature. I get turned off when female and male characters that act childish. Fortunately neither act like that. I just wish they had more scenes together.

The thing that would have improved the series would be if the main leads actually communicated with each other. That among other aspects were bizarre. I also felt like the male lead treated his friend far better than he did the female lead who he is supposedly protective of.

There is one particular OST that plays at the end of the episodes as well that I quite liked.