TV-Series
Description
Ayano Sugiura holds the position of student council vice president at Nanamori Middle School. She possesses long maroon hair typically secured in a ponytail, purple eyes, and stands 1.59 meters tall, making her slightly shorter than Yui Funami. Her birthday falls on January 20, and she has blood type AB. Ayano initially exhibits a serious, diligent personality focused on academic achievement and council duties, engaging in fierce academic rivalry with Kyōko Toshinō. This competition arises from Kyōko consistently outperforming her on exams with minimal effort, provoking Ayano's visible frustration.

Ayano conceals romantic feelings for Kyōko but displays tsundere tendencies, struggling to acknowledge these emotions honestly. She habitually shouts Kyōko's full name, "Toshinō Kyōko!", when flustered or bursting into rooms. Early interactions involve denying her affection, blushing at Kyōko's compliments, and stuttering during physical proximity like unexpected hugs or snuggling. By the third season and OVAs, Ayano gradually becomes more confident and proactive in seeking Kyōko's company, joining activities like camping trips or school festivals with reduced hostility.

Her closest confidante is fellow student council member Chitose Ikeda, whom Ayano trusts for advice about Kyōko. Chitose frequently fantasizes about romantic scenarios between Ayano and Kyōko, eliciting irritated or violent reactions from Ayano. Ayano maintains respectful interactions with Yui Funami, sharing laughter over Ayano's accidental puns involving foreign locales, such as "Bakkin" for Buckingham or "Nai nai" for Niagara. Though initially antagonistic toward Sakurako Ōmuro after Sakurako steals her pudding from the council fridge, Ayano later demonstrates kindness by purchasing Sakurako a pudding parfait and gently brushing her hair during sleep.

Ayano's development includes expanding emotional openness beyond her dynamic with Kyōko. She efficiently coordinates student council tasks, often working independently, and assists in organizing events like the manga's tenth-anniversary party in the OVA. Her unintentional pun-making persists as a recurring trait, amusing Yui during conversations. Ayano favors crème caramel and pudding, storing them in the council fridge where Kyōko or Sakurako frequently consume them.

In spin-offs such as *Ōmuro-ke* and *Reset!*, Ayano appears in cameo roles, continuing her student council responsibilities and interactions with primary characters. The parody *Tensei Shitara Akari dake Slime datta ken* also features her in a non-lead capacity.