This is a drama I have re-watched many times. This is a perfect end to a very stressful week. Binge-watching this will make you feel good after. There are no overtly stressful situations, intense moments of betrayal and conspiracies to defeat the weak and simple-minded lead characters.
The story and the characters were very well-developed. The love story is very sweet and innocent. The side characters remained good and loyal until the end.
I was surprised by the rating. I believe it could be a lot higher. Maybe because of a lack of kissing scenes, but for me the drama did not need it. They were able to convey their love without too much skinship. It was also consistent with how the characters of the story were written.
I would highly recommend this drama.