It's about a girl Nam Mina, who suffers from an awful heart condition. One night, on her way home, she was ambushed by a thief who happen to change her life and created a huge impact in her heart.
This is a sad, love story written by Val, that I've read from a website: http://www.cabucojuice.com/sad.html
It is written in a diary-form. A fiction that takes place in Hawaii and Korea.