Honestly I know there's mixed reviews of this drama but for me it was 9.5/10. I liked the plot, the characters, the chemistry among them. I liked the enemy to lovers kinds trope and how their past was also intertwined without them knowing. The osts are soooo gooood. The only thing I honestly disliked was when the grandpa didn't even apologize for his doings. I honestly didn't like his character though without him the drama won't even happened lol. But I've rewatched this quite a few times and I never got bored of it.