Haruna Kawaguchi is back again as Haruhi Fujioka in a four episode cell phone spin-off of the live action Ouran High School Host Club adaptation.
Bisco Hatori's original manga is about how Haruhi ends up being the one (secretly) female of Ouran High School's host club to pay off a debt after breaking an expensive vase. The boys eventually find out she's a she, but they keep it a secret from everyone else so she can keep entertaining girls.
In this new cell phone mini-series, Ouran High School Host Club ~Haruhi no Happy Birthday Daisakusen~, four five minute episodes tell the story of how Haruhi...quits the club (?!?) over a birthday misunderstanding. Episodes unfold starting January 6th on AU phones via LISMO Drama, but you can check out the trailer on YouTube:
In addition to the manga being released in English by Viz, you may also be familiar with Ouran High School Host Club via the anime, which was released by FUNimation as a two-part box set in 2008-09. A live action feature film hits Japanese theaters March 17th.