Tomoko Otomo, also known as "Tomato," is 16 years old. She was orphaned after her parents were killed in a traffic accident. She was placed with relatives, but she ran away from home because she could not bear the abuse. Since then, she has been living on her own by selling her body. Tomato's motto is "Health," her hobby is "Swimming," and her outlook on life is "Leave it all on a tropical island." The genius of the artist vividly depicts Tomato's free-spirited life and the human drama involving various people who cross paths with her!