In the past and even now, there are many girls in the world who run away from home for various reasons, such as not attending school or being bullied by their parents. , Rena-chan, who ran away from her home in Yokosuka, is one such runaway girl, and while enduring hunger and loneliness, she was lured by the sweet words of a devil-like adult and decided to live with her. The story of a runaway girl who survives bravely.