Firstly, for me, it's not thrilling at all. I can predict what is gonna happen in most of the so-called thrilling scenes.

They have a good story behind but it can be developed much better. There are still a lot of weak, illogical scenes and the supporting roles have very unclear personalities. Maybe if the drama is longer, they can develop the characters better and link the scenes better. Sometimes things change too quickly and therefore, unconvincing. However, I really like episodes 14 to 19, i think those episodes were well made. I agree with some people here that the ending wasn't very good. I dislike their choices at the end, it was just weak.

For acting, the reason i gave 7/10 is because of the supporting roles. The 2 main characters husband and wife were no doubt really good acting but the 2 supporting actors in the drama (both are the wife's ex-bfs) should really develop their acting skills.

In general, the drama was not bad but I am generally a hard rater so you might like it better than me :)