Not very good...

This is probably the worst kdrama I've ever watched. Acting was so bad, it was either overdone or so underdone they might have well been played by mannequins. I think the only actors that had any semblance of decent acting was Cha Ji-Hyuk and the two little girls.

There was no satisfaction for a revenge plot. There was no consistency. Also there was no chemistry with any of the actors. Both FL and ML were so weak. There were so many cringey moments and blank stares.

I kept watching to see if it got better, I should have just DNF'd it.