is a Japanese manga artist. Her debut short story, "" ( "Angel"), was published in the September 1995 issue of Bessatsu Shà Âjo Comic magazine and won the 36th Shogakukan Comic Award. Izumi also won the Shogakukan Manga Award in the manga category in 2006 for and in 2015 for . Two of her manga series, Doubt!! and Seiho Boys' High School!, are licensed in English by Viz Media.