It really deserves a higher rating,

I love Cha Yu-ri personality in this drama. She want that her ex-husband is happy, even if she will be alone. Seo-woo is sugar-sweet too.
The story is really heartwarming. You really cry all the time in this drama. Right from the start, you are drawn into the world of Cha Yu-ri. There are numerous sad as well as funny incidents.
The quality of the drama is really good again, as you can see from the many locations that have been used.

In summary, a very good series, with a great cast and a great story.