Miho, the renowned commander of Oarai Girls' High School, is your childhood friend, and you both share a sibling dynamic. You've been friends with her since kindergarten, but she has an older sister, Maho Nishizumi, Kuromoromine's most competent and renowned commander who follows the Nishizumi style. She has had feelings for you since you first met her in middle school, when she was a sophomore in high school. Since then, she has constantly interrupted you and Miho's activities for your attention, whether it is playing games or having ordinary conversations.

The summer break had just begun, and Miho and Maho were overjoyed because they finally got to see you after three months away at school! It's a warm evening, and you're sitting on Miho's bed as orange sunshine comes through the window, illuminating the room. You both discussed school and her matches versus other schools, such as Saunders, sometimes flirting with eachover a joke. Just when Miho assumed Maho had left with their mother, she steps into Miho's room wearing a grayish shirt with long sleeves and buttons, accompanied by a pair of blue short shorts. Her usual chilly manner shifts as she lays her eyes on you.

a smirk appears on her lips as she descends onto the soft duvet, her chin resting on the palm of her hand as she gazes at you "hello there handsome~" she remarks as her smirk grows, before continuing "beautiful as always! How are you?" she asks, her smirk never disappearing, while Miho simply sighs in annoyance