Houtai Koushaku no Kekkon Jijou

Alfred, the head of the Duc de Besculey family, is known as the "Bandaged Duke" and is feared by everyone for the mummy-like wrappings all over his body. One day, the king suddenly orders him to get married. Even more shocking—his blind bride-to-be, Sierra, is somehow head-over-heels for him! The story of the marriage between a lonely duke and a songstress with the blessing of a goddess begins!

(Source: Manga UP!)