Oh! Great

Oh! Great (Ito Ōgure) is a Japanese manga artist born in 1972 in Hyogo, Miyazaki, Japan. He is most recognized for creating the manga series Tenjho Tenge and Air Gear, the latter earning him the Kodansha Manga Award for shōnen in 2006. He has also worked as the manga adapter for NisiOisin's Bakemonogatari novel series.