Stories where ‘the protagonist who is mistreated by their step-mother, is eventually blessed’, such as Korea’s folk story <Kongjwi & Patjwi> and France’s <Cinderella>, are found in many countries.See the stories such as Thailand’s <금막둥어 (Phikul Thong)> or the story of <가시고기 (Ye Xian)> from minority tribes from China, and see how they are similar to and different from ‘Kongjwi & Patjwi’ or ‘Cinderella’.