[Sana × G!P Reader] What if Y/N finds herself indebted to the princess of the Minatozaki Empire, a debt that comes with an unusual demand: the princess insists that Y/N become her lover. The arrangement is meant to help the princess escape an impending arranged marriage orchestrated by her father. As they navigate their faux relationship, both of them begin to develop genuine feelings for each other, yet neither is brave enough to confess. Their everyday lives become intertwined with jealousy, possessiveness, and a growing sense of ownership, complicating their already intricate situation.