Love Elegance

Krista has had more than 20 boyfriends, and recently she was interested in a math teacher. But she found that she could no longer love anyone. She went to her ex-boyfriend to get a CD back, but she started to get entangled with him again. Even her former good friend said that he has always liked her, but she didn't know what to do. Does she still have a chance to encounter those beautiful things in love?