fujiwara_cocoa_(mangaka)
Cocoa Fujiwara (藤原 ここあ Fujiwara Kokoa) was a Japanese manga author and illustrator from Fukuoka Prefecture. Her debut was with a work called Calling, which she made when she was only fifteen after dropping out of high school to become a mangaka; she is best known for Inu x Boku SS. She was good friends with Jun_Mochizuki and Yana_Toboso.
She passed away due to illness in March 31 2015, leaving Katsute Mahou Shoujo to Aku wa Tekitai Shiteita unfinished.
For her artist tag see Fujiwara Cocoa.