講述夢想成為作曲家的「七海春歌」，與七位男主角在競爭激烈的藝能專門學校「早乙女學園」相遇、努力成長的過程，而在第二季，春歌加入了 Shining 事務所，為了準備出道參加精英課程，而男主角們則分別由四位別具個人特色的前輩「QUARTET NIGHT」帶領學習，展開豐富又有趣的出道生活；第三季中，兩大偶像團體「ST☆RISH」、「QUARTET NIGHT」和終於成為作曲家的七海春歌，又將譜出什麼樣的未來呢？
講述夢想成為作曲家的「七海春歌」，與七位男主角在競爭激烈的藝能專門學校「早乙女學園」相遇、努力成長的過程，而在第二季，春歌加入了 Shining 事務所，為了準備出道參加精英課程，而男主角們則分別由四位別具個人特色的前輩「QUARTET NIGHT」帶領學習，展開豐富又有趣的出道生活；第三季中，兩大偶像團體「ST☆RISH」、「QUARTET NIGHT」和終於成為作曲家的七海春歌，又將譜出什麼樣的未來呢？
Key Animation (ED)
2nd Key Animation (OP1, ep 2, 4, 7, 9-11), Key Animation (ED, ep 6, 8, 12-13)
Key Animation (ep 6)
Background Art (Art Design)
Director
Storyboard (ep 6)
Music
Character Design, Chief Animation Director
Series Composition
Director of Photography
Executive Producer
Script (French)
Animation Check (in-between), In-Between Animation (OP1-2)
Sound Effects
Theme Song Performance, Inserted Song Performance
Theme Song Performance, Inserted Song Performance
Inserted Song Performance
Inserted Song Performance
Theme Song Performance, Inserted Song Performance
Inserted Song Performance
Inserted Song Performance
Theme Song Performance, Inserted Song Performance
Theme Song Performance, Inserted Song Performance
Theme Song Performance, Inserted Song Performance
Theme Song Performance, Inserted Song Performance
Theme Song Performance, Inserted Song Performance
Theme Song Performance, Inserted Song Performance
Inserted Song Performance (ep 13)
Inserted Song Performance
Inserted Song Performance
Theme Song Performance, Inserted Song Performance
Theme Song Lyrics, Theme Song Performance, Inserted Song Performance
Executive Producer
Producer
Key Animation (ep 5)
Key Animation (ep 4)
Producer
Key Animation (ep 11)
Producer
2nd Key Animation (ep 8)
Key Animation (ep 2, 7, 12)
Music
Storyboard (OP2), Key Animation (OP2)
Executive Producer
Original Character Design
Chief Animation Director (eps 3, 10), Animation Director (eps 2, 7), Assistant Animation Director (eps 9, 11-12)
Animation Director (eps 5, 9, 11, 13), Assistant Animation Director (eps 1-2)
2nd Key Animation (ep 2), Key Animation (eps 6, 13)
Amamiya is kawaii!
完結散花～～好看！