Besides the two Japanese live-action television series, the manga also inspired a live-action television version in South Korea and a 2006 live-action television version in Taiwan.
The manga inspired a 2007 live-action television series and a second live-action series starring AKB48 idol group member Atsuko Maeda in 2011.
Nakajo ran a short continuation of the Hana-Kimi manga in 2011, and published a special chapter in 2014.
In 1996, Nakajo launched her defining work Hana Zakari no Kimi-tachi e (Hana-Kimi), which ran in Hana to Yume from 1996 to 2004.