Basket-bu Buchou (バスケ部部長) is a supporting character in The Quintessential Quintuplets, voiced in Japanese by Aina Suzuki. The series' music includes "The Quintessential Quintuplets Opening | Gotoubun no Kimochi", "内田彩 - Sign TVアニメ「五等分の花嫁」EDテーマ".
