The heroine was born in June into a loving family, with gentle and loving parents and an older brother. On June's 8th birthday, her brother took June to the street to buy gifts. When she came back, her parents had been killed, and she was involved in an unknown disaster. Her brother was lost in this disaster. June was rescued by the 12-year-old male protagonist during the pursuit. From then on, he followed the male protagonist to learn martial arts and secretly tracked down the person who killed his father.
The story tells the story of June's growth through various changes during the investigation.
Concept: Women's growth story