Anna Yamada

Yamada Anna is the main heroine of the story and is the classmate and love interest of Ichikawa Kyoutarou. She is also an airhead who is pretty and very immature besides her looks.

She is a magazine model and actress. She is very popular with both boys and girls but has a clumsy side to her. Anna frequently snacks in the library, much to Kyoutarou's dismay. She is also shown to be very jealous to the point of obsession whenever Kyoutarou interacts with other girls.