After her mother dies and her estranged grandfather shows up to care for her, Sachie Wakamura discovers that her grandfather is the head of a yakuza gang and Rakuto, one of the most popular boys in school, is her new protector.
Kiyo Fujiwara made her manga debut in 2000 in The Hana to Yume magazine with Bokuwane. Her other works include Hard Romantic-ker, Help!! and Gold Rush 21. She comes from Akashi-shi in Hyogo Prefecture but currently lives in Tokyo, and her hobbies include playing drums and base guitar and wearing kimono.