Haruna Nagashima gave everything to softball in middle school. In high school she channels that same intensity into finding a boyfriend, with predictably chaotic results. She convinces upperclassman Yoh Komiyama to coach her on how to attract guys with one condition: she cannot fall in love with him. By Kazune Kawahara, serialized in Bessatsu Margaret from 2003 to 2008. Complete at 13 volumes. Live action film adaptation available.

Read High School Debut manga in English, fully completed. Also known as: 高校デビュー · Koukou Debut · Koko Debut"