She is a good-for-nothing daughter who has traveled through another world. She has a pair of heaven-defying eyes that can control all beasts and see the secrets of the sky. He is the most noble emperor in the world, cold and ascetic, and has a destiny. She has counted all the people in the world, but she can only fail to see through the arrogant man who keeps saying "he only wants you." When the gears of fate begin to turn, a sweet sadomasochism that begins with calculation and falls into true love begins.