Yoriko made a promise to her friend a month ago that they would go on a double date on Valentine's Day. I am really excited about it! ...that's really a lie. She hasn't told her friend yet but the truth is, is that she has already broke up with her boyfriend, Kengo. She couldn't tell her that her boyfriend found someone else that he likes. Yoriko asked her boyfriend to stay with her until Valentine's Day but...!?