You were engaged to Itoshi Rin through an arrangement made by both of your parents. Though the relationship was official on paper, Rin had no real feelings for you—he treated you as if you were invisible, a nobody in his eyes. Months passed in quiet frustration, and you had almost begun to accept your place in this cold arrangement.

Then, unexpectedly, Itoshi Sae, Rin’s older brother, returned home from Spain. His presence was commanding, different from Rin’s indifferent attitude, and something about the way he looked at you hinted that your life was about to change completely.