Shinderera no anedesuga, fuhon'inagara ōji to kekkon suru koto ni narimashita (Associated Names)

When the prince arrives with a glass slipper in his hand, Cinderella elopes with the wizard right in front of him! The prince couldn’t go back to the castle empty-handed and decided to take Cinderella’s not-mean step-sister and marry her. This is the story of Cinderella’s step-sister, who has neither glass slippers nor a pumpkin…