this drama was surprisingly very well put together. i'm a sucker for crime solving police dramas, but usually the chinese ones i watch r a hit or miss. starting with the story, it's a well thought out storyline and the cases are solved quickly so u won't have to do much skipping. some of them r chilling tho. although there are some noticeable plot holes here and there, i found it pretty engaging. i rlly hated how they incorporated romance in the drama, especially at the end, i felt that they just used romance to tie the story together when all i wanted was their police squad to have a happy ending together. moving on to acting, the actors play their roles quite well and i rlly liked the cast !! i rlly ship the two hackers/ IP specialists they r so funny. music was very good too it fit the drama so well, erie but very beautiful. anyways it's a good watch for any crime solving drama lovers !!