Karakter & Staf — Yokohama Kaidashi Kikou: Quiet Country Cafe

Alpha Hatsuseno

Utama

Female

Alpha is the main character of the series. As an A7-M2 model robot, one of the few production prototypes, she is one of the first of the A7 series and was named "Alpha". She has an unusual affinity with machines and people. Unlike most characters with cheerful personalities, Alpha is sweet without being saccharine. Her pleasant disposition has won her several friends and loyal customers yet she is also capable of making deep insights and displays an unusual level of maturity during her more private moments. As the story progresses, she interacts more with her surroundings and the people around her, gaining more knowledge about life with her experiences.

Hekiru Shiina

Kokone Takatsu

Pendukung

A type A7M3 production robot who works as a courier out of Yokohama. She is the first other robot that Alpha met when she delivered a package (containing a camera) and a message from Alpha's owner. They quickly become friends. Kokone is sweet, shy, and somewhat intellectual, but because of her job she has more experience with people than Alpha.

Akiko Nakagawa

Oji-san

Pendukung

Male

A middle-aged man with a perpetual grin, he is Alpha's closest neighbor and a regular customer at her café. He runs a gas station and sells vegetables on the side. He is a grandfather-figure to Alpha and the actual grandfather of Takahiro. Ojisan refers to himself as a bum and seems to regret not pursuing a relationship with Sensei when they were younger. His real name is never given.

Shouzou Iizuka

Takahiro

Pendukung

The grandson of Ojisan, who lives with his grandparents. He meets Alpha at age nine and she quickly takes to him as if he were a younger brother. He is the first character in the series to meet the Misago. As he grows up, Takahiro becomes fascinated with engines of all types and eventually moves away in his mid-teens to work with Nai.

Toshiyuki Toyonaga

Matsuki

Pendukung

Female

A girl a few years younger than Takahiro. She likes Takahiro and is initially jealous of Alpha. Makki eventually becomes close to Alpha after learning that the latter would never consider having a relationship with Takahiro because mortal humans move through time in a different way compared to the immortal robots. She is skeptical of Takahiro's stories of the Misago until she meets the wild-woman herself. In her early teens, Makki works for a while at Alpha's café before moving away to become a courier with Kokone's company. She later settles down at Hamamatsu with Takahiro.

Miki Nagasawa

Nai

Pendukung

A robot of unknown model. He is unusual in that, for unknown reasons, male robots rarely survive long. He flies a modified T-6 Texan aircraft to run a delivery service. Nai is quiet and impassive.

Ryou Naitou

Kuukou no Uketsuke

Pendukung

Yuuko Maruyama

Misago

Latar

An ageless wild-woman who lives in the inlets and bays near Café Alpha. She is always naked and eats raw fish caught with her short fangs and inhuman speed. She only shows herself to young children and shies away from contact with adults. She does not age and, according to omake material, doesn't understand how children grow up. According to Ayase, she existed decades before robots were created.