Lee Ji-nu is a 17 year old high school boy that attends Gyeonggi-si high school and is working at an amusement park during the summer time to save up for college. He’s passionate about music and plays guitar and sings. He has a younger sister who is eight and is in a wheelchair. he is a sweet and kind hearted soul who often gets shy despite his outgoing personality. He is very smart and knows when to be serious. He takes school seriously despite wanting to be a musician and he can be carefree.