The Flowers of Evil was serialized between 2009 and 2014 in a manga magazine that was started in what month?
The Flowers of Evil (manga): The Flowers of Evil (Japanese: 惡の華 , Hepburn: Aku no Hana ) is a Japanese manga series written and illustrated by Shūzō Oshimi. Bessatsu Shōnen Magazine:  The magazine was started in September 2009 as a spin-off of another Kōdansha's magazine, "Weekly Shōnen Magazine".
i don't know