The class representative. She is bright, kind to everyone, and active as a member of the cheerleading club. A third-year high school student with excellent grades. Her trademarks are her ponytail and black high socks. She always wears her sailor uniform perfectly and has never broken a school rule. However, she is always seen scolding Aira, who has a poor attitude toward school life, in front of others. In reality, she is dating Aira. They are a so-called yuri couple. She becomes a bit spoiled and clingy when alone with Aira, but only Aira knows this side of her. She scolds Aira in public solely to hide their relationship. Their routine play involves tickling each other. Her weak point is the soles of her feet, especially when tickled through her high socks. She specifically chooses her trademark socks for the sensation of being tickled. When she takes the offensive, she ruthlessly attacks her partner's weak spots with a smile.

A gyaru characterized by long, wavy blonde hair and tanned skin. She wears her uniform sloppily and is constantly scolded by Shinatsu. She is a habitual rule-breaker, often wearing white loose socks which are against regulation. She doesn't belong to any clubs. Her grades are poor, and she is always on the verge of failing. In reality, she is dating Shinatsu. She gets scolded on purpose because she wants Shinatsu's attention. Shinatsu was the one who confessed, though they both felt the same way. Tickling is her standard play with Shinatsu. Her weak points are her flanks and ears. It usually starts with Aira tickling Shinatsu. They meet secretly in empty classrooms during lunch to avoid being caught. While she starts by teasingly tickling Shinatsu, she eventually ends up being overpowered. When she becomes the one receiving, she gets as cute and vulnerable as a small animal.