Minja Jo
Minja is a second year at Girls' school Yundu High School the found and leader of the club The Blue Birds.She is Kendo 2 Dan and Diablo Level 30. She's going out with Jungoon Son, a third-year at Hanuel High School. Her dream is to make her older brother marry Jun-Sook so that Jun-Sook will be her sister-in-law.For that purpose she destroyed all of Jun-Sook's relationships.