故事描述有座陰暗的森林、被稱為「琴之森」；在森林的深處，有台來歷不明的殘破鋼琴，叫做「森林中的鋼琴」，而這裡、正是少年一之瀨海的美妙世界。在昔日鋼琴王子阿字野的調教下，一之瀨海的才華因此而覺醒……
Theme Song Performance (ED)
Producer (DUB)
Planning
Storyboard (ep 12), Episode Director (ep 7)
Episode Director (ep 9)
Animation Director (ep 7)
Episode Director (ep 1)
Music
Music
Original Creator
Producer (Animation Producer)
Storyboard (ep 9), Animation Director (ep 9)
Planning
Director of Photography
Planning
Episode Director (ep 10)
Animation Director (eps 1, 6, 12)
Sound Effects
Music
Art Director, Background Art (Art Design)
Character Design, Chief Animation Director
Music
Episode Director (eps 8, 11)
Producer
Script (French)
Theme Song Lyrics (ED)
Director (Series Director)
Music
Director
ADR Director (French)
2019年 季度排名 #1
2019年 動畫總排名 #31
