Oh Jiyu (오지유) is a female Korean Virtual YouTuber affiliated with NIJISANJI, formerly a fourth wave member of the previous NIJISANJI KR branch, along with Ryu Hari, Yang Nari, and Shin Kiru.
A third year student at a private virtual university. She is a member of the student council, and began to work as a driver to promote the school. Since her childhood, she has a weak body and has grown up precious at home, so her personality changes a little if she is polite or playing games. She took a year's leave of absence and the reason is she wants to go to another country (Japan).