Kazune Kawahara is a mangaka who is best known for creating the romantic comedy shojo manga High School Debut (Koukou Debut). Kawahara has also published and authored several other manga series most notably Ai no Tame ni and Aozora Yell. and mostly specialises in the genre of romance.
Kawahara's series has also been adapted as a collection of six light novels written by Yuu Kuramoto (倉本 由布?) and illustrated by Kazune Kawahara. They were published by Shueisha under its Cobalt imprint starting in June 2007.
- High School Debut (高校デビュー Kōkō Debyū?), published 28 June 2007 (ISBN 978-4-08-601047-4)
- High School Debut: (高校デビュー 好きになっちゃいけないひと! Kōkō Debyū Suki ni Natchaikenai Hito!?), published 1 August 2007 (ISBN 978-4-08-601060-3)
- High School Debut: Christmas Battle! (高校デビュー クリスマス大作戦! Kōkō Debyū Kurisumasu Daisakusen!?), published 1 November 2007 (ISBN 978-4-08-601097-9)
- High School Debut: Be Careful with Love Consultations! (高校デビュー 恋の相談にご用心! Kōkō Debyū Koi no Sōdan ni Goyōjin!?), published 26 December 2007 (ISBN 978-4-08-601120-4)
- High School Debut: Mass-Generated Love Troubles? (高校デビュー 恋のトラブル、大量発生!? Kōkō Debyū Koi no Toraburu, Tairyō Hassei!??), published 1 April 2008 (ISBN 978-4-08-601154-9)
- (高校デビュー 恋の告白されちゃいましたっ!? Kōkō Debyū Koi no Kokuhaku Sarechaimashita!??), published 2 September 2008 (ISBN 978-4-08-601212-6) - This is an original story, and not an adaptation.