Moumoku no Koushaku Reijou ni Tensei shimashita

Synopsis

I was born weak and passed away at the age of 18 due to illness. Before I die, I made a wish to be born again. It came true but was born blind. Little by little I came to know the gaps between the previous world and present one thanks to my fiancé. This is the story of the Duke's only daughter. (Source: Novel Updates)