The story is set in a prosperous, flourishing ancient world where overseas trade is also thriving. I am the daughter of a noble consort in the emperor's palace, and after giving birth to me, she was elevated to empress. I grew up in the palace, fond of collecting rare treasures, with an exceptionally keen eye for judging them. My coming-of-age ceremony is fast approaching, and my father wants to find me a suitable husband. He asks whether I am willing to marry the crown prince of a neighboring kingdom to secure an alliance. At my ceremony, crown princes and ministers from various neighboring kingdoms arrive with gifts and congratulations. My father takes the opportunity to have me choose a suitable husband. At the ceremony, I notice one man who stands out in particular. I learn that he is Xiao Jue, the crown prince of a neighboring kingdom, and my father presents us with a marriage edict to seal the alliance. Xiao Jue hints at his love for me, but love leaves me as unmoved as tickling a stone. My heart is set on my career. After I arrive in his kingdom, I discover that its mineral resources are exceptionally abundant and, if properly developed, could help both our kingdoms prosper. Xiao Jue is decisive and ruthless in front of others, but when we're alone together, he becomes clingy and gentle. I wonder what kind of story will unfold.