Ayame Shaga

Ayame Shaga is Yō's first cousin who is an avid gamer and will often use her wily ways to get him to do what she wants. She is also a bento brawler known as the Beauty by the Lake (湖の麗人, Mizūmi no Reijin).

Trivia

 * Shaga was born on the same day as Yō.