Unlike most of the kdramas and other East Asian and South East Asian dramas that I have watched, this one is the most sane and normal drama which does not alters the mindset of young viewers into believing that "If the guy mistreats you, he loves you."
I love how the story gradually picks up the pace and the acting is very natural and so is the development of the characters. It's a good watch.
The best thing is that the female lead is a strong character and all the male characters in this drama listen to the female characters and respect the female characters and their decisions.