Loved it! It really reminds of Ozark (American TV series) from feel - what you are willing to do for your family. I also loved the characters - how flawed they were, what they went through and what potential this series as second season would have. Also - Park Heesoon - I literally could watch him talking for days, he has the most recognisable amazing voice and his acting always top notch (especially after My Name). Great drama and filled with suspense. Throughout the season, there were many surprising elements and discoveries from all characters and how everything linked to each other in the end was fascinating to watch.