Overview

Keiko, an AI robot who has been living with the Koyama family educating their daughter Airi, is experiencing an increase in operational mistakes. Airi’s mother plans to replace Keiko with an upgraded version, but Airi refuses.

Top Cast

M

Minami Urushibata

Airi Koyama

A

Aika Kamimura

Keiko

Yuki Inaba

Alternative AI

H

Hono Miyabe

Riko Koyama