Hana, a human woman who works as a royal tailor, has been entrusted with finding out who is trying to kill the king and whether one of his many wives are behind the assassination attempts. Hana would rather just focus on making clothes, but her open and kind attitude naturally allows her to get closer to the people on the suspect list. One by one Hana has befriended the king’s wives and cleared them of suspicion. But then just who has been trying to kill the king? All will be revealed as the workplace fantasy reaches its emotional finale!!