Ji-Hye Ryu
류지혜
Gender: Female
♥: 2
Studies in the same university as Sangwoo and Jang Jae-Young. Sang-U calls her Kim Ji-Hye. She is Sangwoo's first real friend in university and even calls him "Sangchoo".
Studies in the same university as Sangwoo and Jang Jae-Young. Sang-U calls her Kim Ji-Hye. She is Sangwoo's first real friend in university and even calls him "Sangchoo".