SoonAh and Key are both spies working for the same corporation,    and although they've never seen eachother    they get paired up to complete a mission. But in order to do so, both of them have to learn to compromise - which seems to be nearly impossible. Will it work out?   ___  

Training can get you so far. Protecting someone who does not know who you truly are is difficult.  Keeping who you really are is even harder, but falling in love is the hardest thing in life that can get you killed.