Ikeda

She is a junior member of the swimming club under Uruka Takemoto. Referring to herself as “I,” she has emerald green medium-length hair. Her first appearance is in Question 25, and her name is revealed in Question 42. She wears track pants under her school uniform skirt. In the Inter-High medley relay, she was responsible for the butterfly stroke, but her team was disqualified due to a mistake during the handover, leading her to tearfully blame herself after the match. She is aware of Uruka Takemoto’s feelings toward Nariyuki Yuiga.

She is an avid reader of "Kare Ego," considering it like a textbook. When Mafuyu Kirisu confiscated her manga during winter, it was returned to her the next day. After Uruka Takemoto and the others graduated, she became the new captain of the swimming club. In the second character popularity poll, she ranked 14th with 6 votes.