I used to think there was no love in marriage... Until I met a fierce and passionate soldier! Despite being the daughter of a viscount, Asako is rejected by high society and treated as a nuisance by her parents. When a marriage proposal arrives suddenly for Asako's younger sister from none other than Captain Kido, a soldier known for his coldness, she doesn't hesitate for a moment. To protect her precious younger sister, Asako volunteers as... a substitute bride!
| Directing | Takashi Watanabe | Series Director |
| Writing | Eeyo Kurosaki | Series Composition |
| Writing | Yuzu Kanzaki | Comic Book |
| Editing | Kouki Shinkai | Editor |
| Sound | Junta Terashima | Theme Song Performance |
| Sound | Mikumo Amaguwa | Sound Director |
| Camera | Shurakura Hōōin | Director of Photography |
| Camera | Takuto Tomozawa | Director of Photography |
| Visual Effects | Kanata Kawanobe | Color Designer |
| Art | Macaron Taitei | Art Designer |
| Costume & Make-Up | Rena Nasu | Costume Design |
| Visual Effects | Mameko Motoki | Character Designer |
| Writing | G-zass | Lyricist |
| Visual Effects | Rena Nasu | Animation Director |
| Sound | Kazuki Kaneko | Songs |
| Art | Do Kim Hoan Tran | Art Direction |
