"He sounded familiar. Let's stick around and chat with him! He was kinda cute!"- Manli
Manli is a minor character in I Love Yoo and a friend of Yu Jing.
She accompanied Yu Jing to the formal, and was also seen with Yu Jing in Episode 75 at the mall.
Yu Jing also talks with her about dating on the phone in Episode 150, which is where her name is pulled from. While it is not textually confirmed that the girl pictured is linked to this name, it is very likely, since she has been spotted with Yu Jing several times.
It is heavily speculated that Manli was formally a friend or girlfriend of Kousuke Hirahara.