Emi, a singer-songwriter left behind by the times and her manager Shinta have to deal with the idol business, FM radio assault, rent arrears, caring for an elder agent, weddings, funerals, social network literacy, and part-time work shifts. Amidst a mountain of problems, the two meet various people and begin to wander down their own paths.
One day, an angel materializes before Kato's eyes. While the angel seems like an average girl with a passion for gin and lime, she sports a pair of big white wings. Only lonely-hearted people can see her. She may seem ordinary, but this angel touches hearts and transforms lives.