婚約破棄されたのに元婚約者の結婚式に招待されました。断れないので兄の友人に同行してもらいます。（コミック）raw 第01-02巻 [Konyaku Haki Saretanoni Motokonyaku Sha No Kekkonshiki Ni Shotai Saremashita. Kotowarenainode Ani No Yujin Ni Doko Shitemoraimasu.]

One day, Lucia, the daughter a viscount, is suddenly told that her engagement is broken and is also invited to the wedding of her former fiancé, who is to marry Lucia's cousin!Her family status prevents her from attending, and her brother is too busy to go with her....At a loss, my brother's friend Phil, who was on vacation, offers to accompany me to the wedding.However, this friend of my brother's is actually not a normal person...?This is the sweetest and most heartbreaking Cinderella love story ever!