High school girl Maika Sakuranomiya has trouble finding a part-time job because of how scary she looks when smiling. However, she is scouted one day by Dino, the manager of the café Stile where its waitresses play unique traits such as tsundere and younger sister. Maika is given a sadist trait because of her looks and has to adopt a dominant and cruel persona when servicing customers, particularly masochist ones.
You can now watch Blend · S online on the following streaming providers in the United States.
| Sound | Tomoki Kikuya | Original Music Composer |
| Sound | Yukio Nagasaki | Sound Director |
| Visual Effects | Mayu Morita | Color Designer |
| Art | Megumi Kato | Art Direction |
| Visual Effects | Yosuke Okuda | Character Designer |
| Art | Kaoru Aoki | Art Designer |
| Writing | Gou Zappa | Series Composition |
| Camera | Toshiaki Aoshima | Director of Photography |
| Writing | Miyuki Nakayama | Comic Book |
| Visual Effects | Mai Fujiwara | Opening/Ending Animation |
| Visual Effects | Kengo Matsumoto | Opening/Ending Animation |
| Directing | Ryoji Masuyama | Series Director |
| Sound | Akari Kito | Theme Song Performance |
| Sound | Anzu Haruno | Theme Song Performance |
| Sound | Azumi Waki | Theme Song Performance |
