[Machine Translation] Cyan, the blue prime minister, is unaware that Willow, the water commissioner, has become engaged to four women. However, when Cyan is present at Willow's engagement celebration, he accepts Willow's proposal of marriage. Willow, who has a crush on the "Bachelor in Blue," and Sian, who has never been in love, begin their married life together. Jealousy of those with talent, betrayal on the battlefield, and memories of the Blue King. Sian's unknown past comes to light. This is the story of Sian and Willow after the popular story "The Five Kings".