After being discharged from the military, Sgt. Barnes finds his way back into society via a charismatic Politician with a covert plan to eliminate an underground criminal element.。原本相看两生厌、互不信任不会武功的文治城主和舞刀弄枪的武将夫人因意外互换了身体，不得不接受现实的两人，在扮演对方身份的过程中，解开了误会，学会了爱与信任。结发为夫妻，恩爱两不疑。。