|Maria's Aunt Flag|
|Volume||Light Novel Volume 11|
Kobato and Maria
Maria's Aunt Flag is chapter 131 of the Boku wa Tomodachi ga Sukunai light novel series. It is chapter ten of volume eleven.
Kate invites Kodaka to go fishing with her and Tenma, to which he accepts. Conversing about Kodaka's relationship with Yukimura, Kate voices her desires of wanting to date someone and what type of man she would prefer, notably a father-figure type.
On the day of their fishing trip, Tenma, Hayato - who had joined their trip after hearing about it from Kodaka - and Kate scores a healthy amount of fish while Kodaka catches nothing, much to his annoyance. While Kate gives Kodaka some advice about learning how to catch a fish, she slips and loses balance until Hayato catches to save her.
After eating their catch, Kate asks Kodaka if he'd be okay with having a new mother, much to his surprise. Eventually, Kate would go on to regularly visit the Hasegawa residence with Maria, and occasionally goes on fishing trips with Hayato.