Een geheim leven is het enige dat ze gemeen hebben. Op school is Hori een keurige en perfecte sociale vlinder, maar de waarheid is dat ze een onbezonnen huisvrouw is. Ondertussen verbergt Miyamura onder een sombere façade een zachtaardig hart, samen met piercings en tatoeages. Tijdens een toevallige ontmoeting onthullen ze allebei een kant die ze nog nooit hebben laten zien. Zou dit kunnen uitgroeien tot iets nieuws?
| Sound | 横山克 | Original Music Composer |
| Directing | 石浜真史 | Series Director |
| Writing | 吉岡たかを | Series Composition |
| Visual Effects | 飯塚晴子 | Character Designer |
| Sound | Yoh Kamiyama | Theme Song Performance |
| Writing | 萩原ダイスケ | Comic Book |
| Camera | 佐久間悠也 | Director of Photography |
| Editing | 木村祥明 | Editor |
| Sound | 明田川仁 | Sound Director |
| Art | 薄井久代 | Art Direction |
| Art | 守安靖尚 | Art Direction |
| Visual Effects | おだし | Opening/Ending Animation |
| Visual Effects | 横田明日香 | Color Designer |
| Art | 伊良波理沙 | Art Designer |
| Visual Effects | 宮地克明 | CGI Director |
| Production | 三宅将典 | Executive Producer |
| Production | 金庭こず恵 | Producer |
| Production | 岩上敦宏 | Executive Producer |
| Production | 石井紹良 | Executive Producer |
| Production | 丸山博雄 | Executive Producer |
| Production | 橋本真司 | Executive Producer |
| Production | 松井宏記 | Executive Producer |
| Production | 高麗大助 | Executive Producer |
| Production | 國枝信吾 | Executive Producer |
| Production | 阿部隆二 | Executive Producer |
| Production | Naoki Kondo | Executive Producer |
| Production | 小田桐成美 | Producer |
| Production | 前坂栄司 | Producer |
| Production | 前田俊博 | Producer |
| Production | 藤村智子 | Producer |
| Production | Yuta Kawana | Producer |
| Sound | Mitsuo Iwasaki | Music Director |
| Production | 清水暁 | Production Supervisor |
| Production | 岩田幹宏 | Production Supervisor |
| Sound | 上野励 | Sound Effects |
| Sound | 根岸信洋 | Sound Mixer |
| Crew | 清水彩香 | Special Effects |
| Art | 伊藤幸子 | Assistant Director of Photography |
| Writing | HERO | Comic Book |
| Sound | 渡邊雅文 | Foley Artist |
| Production | 伊藤泰斗 | Other |
| Art | 萩原ダイスケ | Original Series Design |
