Irodorimidori

Maigahara Senior High, commonly known as MaiMai, is the prestigious affiliate school of Maigahara Music College. It serves as a gathering place for the most gifted young musicians from across the country. Within this elite academy, an enticing rumor begins to spread among the student body: anyone who delivers an outstanding performance at the upcoming school festival will be rewarded with extra academic credit. For Serina, a student currently on the verge of failing her classes, this whispered promise offers a lifeline she cannot afford to ignore. Determined to save her grades, Serina takes the initiative to form a band, recruiting four fellow students—Aliciana, Nazuna, Nagi, and Naru—to join her cause. As the five girls dedicate themselves to rehearsals, their bond quickly deepens beyond mere musical collaboration. Their daily lives become filled with joyful moments, from lively sleepovers to playful cosplay sessions, bringing a vibrant new energy to their world. Yet, beneath the lighthearted fun lies a pressing question: can this newly formed group deliver a performance impressive enough to secure the rumored credit? What follows is a charming, relaxed story about friendship, music, and the everyday adventures of a girls' band finding its rhythm.