(Japanese) Kana Hanazawa
Marimo Bando (板東 まりも Bandou Marimo) is one of the main characters of the anime and manga Teekyuu. She is a high school student (second year) and is a member of the Tennis Club.
She has a large number of misconceptions about the world, and her antics tend to get herself and others in trouble, and sometimes in harm. Examples include wearing and actually eating a girls' panties and kidnapping a child. She does have a kind nature to her, despite her lack of maturity and self-control.