Associated Names: コースケ Ko-suke Kosuke Koosuke Kohske made her manga debut in 2009 with the short story "Postman" in Shonen GanGan magazine. Her first ongoing serial, GANGSTA., began in 2010. Her second series, DOODLE, began serialization in 2013. She currently resides in Hokkaido and owns a pet java sparrow named Fumi.