Ouka Okamoto

She is a college student at the University of Tokyo as well as a childhood friend of Yamato Yamamoto. She is also the leader of the national idol group Nata De Coco under the alias Sakura Okamoto. She decided to become a teacher and began her student teaching at Asaoka High School as Yamamoto's homeroom teacher. (Source: Why the Hell are You Here, Teacher!? Wiki) No voice actors have been added to this character. Help improve our database by searching for a voice actor, and adding this character to their roles .