Misaki Iwasa

AKB48's 2nd Kouhaku Utagassen

Kagami Sakamori was one of the top players in the VRMMO Ark Earth Online as Danblf, a veteran summoner with the gravitas to match his elite status. When he falls asleep playing one day, he's transported to a world where the game is reality—but instead of his all-powerful avatar, he's stuck in the body of a cute young girl! He can't let anyone know that this little cutie is really Danblf, so he takes the name “Mira” and claims to be Danblf's disciple. If this gets out, he'll never live it down!

The story revolves around the 38-year-old Shijimi Usa (Watanabe), who is a high school classical literature teacher. Her students are mean to her, but they do not realize that she has another identity. Outside of school, she lies about her age to be active as the super popular 17-year-old Idol Singer Mayu Watanabe, whom the students adore. The show aired on TV Tokyo on Fridays starting from January 13, 2012 to April 7, 2012 with 12 episodes.