This is the first 100+ series I've seen and since I lost a lot of sleep over it, it's good enough to share with you so that you might want to invest your time if looking for a good long one.

It's a roller coaster of an emotional series because the antagonists are super bad that you want to tune in just to see what their demise will be. Lol!

The storylines: *fraud and deception! The antagonists are very good, fooling everyone around them.
*late love: they thought they didn't need anyone, until they met in an unconventional way
*wanted and unwanted siblings: two loved, one denied

It's very engaging from the beginning on all the way to the end. It is meaningfully weaved so that you get a well organized story where every plotlines are covered til the end. One thing that you might ask yourself after watching this: Is it really possible for a human being to not have any love at all? I will leave it like that so you can find out. I also love that there is an elder in this drama who is like the pot of gold at the end of the storm. Throughout the series, he was wise, loving, and very patient so that even if everything is going crazy, he could be relied on to calm the storm. I loved Park Geum Hyung in this series as the grandfather. You hate his character in some dramas but in this one, I absolutely loved him.

On top of the central storylines, you will see talents of the cast. You will see their singing skills. In fact, you will be accustomed with the entire casts and their roles. There is definitely love here too. It is not perfect when you feel sometimes that dialogue in meaning seems repetitive but, it is well weaved together. Ending is very satisfying.