If you love kim go-eun then its worth a watch

If you want to watch something thrilling and a women's power drama then you can proceed to watch this drama, the drama is all about if you get rich unfortunately how will you survive with it?
The main lead acting was on another level and also sisters' characters were beautifully designed, somewhere they missed a few logic to explain.
SPOILER ALERT!!!!
No kissing scenes,
Not a happy ending for the main leads as we expect them to hold hands or kiss, nothing gonna happen like that.