Miko Iino is a diligent and earnest student at Shuchiin Academy in the anime series 'Kaguya-sama wa Kokurasetai: Tensai-tachi no Ren'ai Zunousen.' She serves as the auditor of the student council and is known for her strong sense of justice and strict adherence to rules. Despite her serious demeanor, Miko is somewhat naive and often struggles with social interactions. Throughout the series, her role evolves as she becomes more involved with the student council members, particularly with Yu Ishigami, contributing to her character growth and the series’ dynamic.