Whenever you watch a thriller or horror drama, you always wonder why don't people leave the place immediately if they feel something is wrong, but this drama shows how one's surrounding life and people keep them grounded, even if it is hell itself. The main hero gets so many chances to Escape, but the people surrounding his life and poverty makes him stay. This drama is so unique and so thrilling, I loved it, it makes you stay seated on your edge.

It makes you connected with the characters, and the ending was so twisted and Im shi wan acting was superb as always.