Really LOVE LOVE this drama!!!!! Good acting from all the actress & actor! Made me wait every week! Recommended to watch if you like mystery/thriller genre. The plot twist is so good tooooo. I give 10/10 because I really like the drama!!!! It so satisfying watching the revenge and friendship between the cast in the drama! Absolutely love the OST. Keep repeating the OST Behind all the version of it because it really good. The OST is indeed make me feel the drama aura! Big applause for all the production!