Het verhaal speelt zich af op Tonakishima, een klein eiland met 600 inwoners. Hana, een middelbare scholiere die op het eiland woont, houdt van recitals en houdt regelmatig leessessies voor de kinderen van het eiland. Mizuki, de president van de Broadcasting Club, voelt Hana's kracht om mensen aan te trekken door middel van haar lezingen en nodigt haar uit om lid te worden van de club. Hana wordt lid van de Broadcasting Club en beleeft vele primeurs met de andere leden.
| Directing | 宇和野歩 | Series Director |
| Writing | 筆安一幸 | Series Composition |
| Visual Effects | 相音光 | Character Designer |
| Art | 山口忍 | Art Direction |
| Art | 白井加奈子 | Art Direction |
| Visual Effects | 中野尚美 | Color Designer |
| Art | 反田誠二 | Prop Designer |
| Camera | 棚田耕平 | Director of Photography |
| Editing | 齋藤朱里 | Editor |
| Sound | 濱野高年 | Sound Director |
| Sound | 横山克 | Original Music Composer |
| Production | 松下卓也 | Other |
| Writing | 武田綾乃 | Comic Book |
| Sound | 関口シンゴ | Music Arranger |
| Production | 佐藤貴博 | Other |
| Production | 李衡達 | Other |
| Production | 丸山創 | Other |
| Production | 中西豪 | Executive Producer |
| Production | 大澤弘子 | Executive Producer |
| Production | 裴衍杰 | Executive Producer |
| Sound | 和田俊也 | Sound Effects |
| Production | 藤井貴大 | Producer |
| Production | 平原唯灯 | Producer |
| Production | 纪东辉 | Producer |
| Production | 大友寿也 | Other |
| Editing | 本田裕樹 | Online Editor |
| Sound | 小笠原頌 | Sound Mixer |
| Production | 小松怜奈 | Associate Producer |
| Art | 新妻雅行 | Art Designer |
| Visual Effects | 長野新平 | 2D Artist |
| Production | 得津有明 | Associate Producer |
| Production | 津村将太 | Associate Producer |
| Production | 小安志築 | Associate Producer |
| Sound | さとう。 | Theme Song Performance |
| Art | 𠮷﨑愛依 | Assistant Director of Photography |
| Art | 栗原晴美 | Assistant Director of Photography |
| Visual Effects | 平野桃子 | 3D Modeller |
| Visual Effects | 矢野香菜子 | 3D Modeller |
| Art | 相音光 | Prop Designer |
| Production | 星慧斗 | Other |
| Production | 伊藤綾香 | Publicist |
| Production | 鈴木佐亜沙 | Publicist |
