Kotoko as seen in anime
Gender: Female
Age: Unknown
Background/Alliance Information

Voice Actors
Japanese: Yukana Nogami
English: Kari Wahlgren

Kotoko (琴子?) is a laptop-sized persocom, like Sumomo, but, she told Chi, "I am desktop powerful." She was custom-built by Yoshiyuki Kojima and has much higher specifications than Sumomo does. Kotoko originally belonged to Yoshiyuki, but following Chi's kidnapping, Hideki and Shinbo forced Kojima to transfer Kotoko and her registration to Hideki so that her memories of Yoshiyuki kidnapping Chi cannot be erased.

Kotoko is far more serious than Sumomo, and thinks that everyone in the Motosuwa household is crazy, with Sumomo in particular. Kotoko's speciality is research, which twice drives the story forward. Kotoko is also programmed to always tell the truth, no matter what, even when it works to her owner's disadvantage. She is serious and often cynical, except when researching something, to the point of being tsundere or cold.


Kotoko has long dark blue hair tied in two pony tails via bells. She wears a white kimono.

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