Hana Kimi is manga series serialize in 1996 by Hisaya Nakajo. The series ran until 2004 ending with a total of 23 volumes Published in Japan by Hakusensha’s and in North American published by Viz Media.
Hana Kimi follows Mizuki Ashiya High school students currently living in United States, convinced her parents to allow her to study aboard back in her Motherland- Japan. Mizuki unbeknownst to her parents, enrolls in a Ohsaka Gakuen an All Boys Boarding School with the intent of saving her idol Izumi Sano. She eventually gets caught, but with the help of Sano and Hokuto Umeda the school nurse she’s able to maintain her cover. For a while longer, anyway.