damn ! I miss say that this drama got me sitting on the edge !

The male lead is mathematican, the Chinese government is trying to protect him at all cost because they are trying to make a submarine missile. The Taiwan people are against them, trying to get all their informations making their operation fail. The female lead is a police of the Chinese government. She is one badass cop , who is good at investigating and find information. The second female lead is a nurse.

Initially im thinking why is the Chinese government side always so slow in finding out the identities of the spies that the Taiwanese government sent. Literally so many spies and they are so slow to find the identities.

It mainly revolves around the mining field, the hospital, the police investigating , attempt tries at the submarine.

The later half is definitely better and filled with somethings i didnt expect.

The 2nd female lead's dad was one of my favorite characters, couldnt tell whether he was a good good or bad guy until the end. He really loved his daughter and wanted the best for his daughter.

No romance whatso ever, just flirting that it lol because this drama is not about romance. oddly enough it ends at 38 episodes... they should of have them get together, would of been nice.