The Black Knight Quill receives a sudden and unexpected marriage proposal by name from the nation's Holy Maiden, Linetta Cerius. Hoping to escape other unwanted arrangements, he accepts the clearly mismatched engagement out of convenience. However, Linetta, having paid the price of her divine role, has lost all her emotions. Unable to read her feelings, Quill finds himself increasingly shaken by their days together—spent with this beautiful, doll-like woman... When a knight who has given up on believing meets a saint who has forgotten how to feel, fate begins to quietly shift.