Karen Tendou

Height: 165 cm (5'5)

She is the most popular girl of the school, but also a huge video game nerd. She's the club president of the Game Club, she invites Keita to join but he rejects the invitation each time.

She develops a crush on Keita Amano after she overhears Amano's admiring words about her, as he stood up to Tasuku Uehara