The heroine was born in a brothel. She was forced to pick up customers, had an argument with the customers, was beaten seriously, and was thrown out of the brothel... (How to pick up customers when she was disfigured - -) Later, she met a masked man and rescued her... And taught her martial arts... Who was the person who saved her? Why save her? What does it have to do with her mother? The story of traveling around the world after learning martial arts... Is it love, friendship... Or family affection?