High School Debut(高校デビューKōkō Debyū, also known as Koukou Debut) is a shōjo romantic comedy manga by Kazune Kawahara(河原 和音Kawahara Kazune). It was serialized in Japan by Shueisha in Bessatsu Margaret from 2003 to 2008 and collected in 13 bound volumes. The series was adapted as a drama CD and as a series of six light novels written by Yuu Kuramoto. The manga is licensed in North America by Viz Media, which published English editions of all 13 volumes between January 2008 and February 2010.