Modern programmer Su Nian accidentally transmigrates into the body of Jun Linyuan as a second soul. To regain control of the body and unravel a shocking conspiracy, a ruthless god of war and a pampered, calculating modern soul are forced to join hands, setting off an unconventional storm in the martial world and the imperial court. Again and again, their attempts to separate come to nothing just as they seem on the verge of success. Only then do they realize they have long been caught up in a grand conspiracy targeting them.