This drama is a very good action, suspense drama with an excellent trio of friends that can fight and strategize. The romance is more about the strong feelings that the leading couple have for each other than romantic scenes between them, but they have a really good chemistry. Although some things don’t make a lot of sense, the drama delivers a good amount of entertaining. The end seems a little bit rushed but it was nice. Anyone interested in watching a film with multiple antagonists that keep the plot going into action after action and ways of surviving, will find this drama enjoyable. The drama is a bit of Mr. & Mrs. Smith (2005) with a great sidekick (Damon Guo as Shi Yun Hao). Enjoy it!