Rachel is a girl adopted by a middle-class upper-class family.At the age of seventeen, she chose to rebel - leave her home, leave the campus life of a traditional university in St. Paul, and embark on a unique path: becoming a sex worker.Shortly after she started working, she had an idea: write down her experience.Because when receiving guests, some people think that her temperament is very similar to a surfing girl, so she gave herself a pseudonym: "Surfistinha", which means "little surfing girl".This name not only carries her youth and struggle, but also becomes a way for her to express herself and express her inner self.