Cyborg Kuro-chan

Cyborg Kuro-chan (サイボーグクロちゃん Saibōgu Kurochan) is a Japanese children manga series created by Naoki Yokouchi, serialized in Kodansha's Comic BomBom magazine. Eleven volumes of the manga were released between 1998 and 2002. It centers on the titular character, a housecat who is kidnapped and modified by a mad scientist to be a part of a cyborg army bent on world domination. Kuro breaks his control chip, escapes and becomes a vigilante. Kuro has many allies, who help him out during instances such as urban destruction, parallel universes, outer space, and battles between other cats and cyborgs.

The series was adapted into an anime series produced by Studio Bogey for TV Tokyo. The anime aired from 2 October 1999 to 6 January 2001 for 66 episodes. The manga and anime have been exported to several countries in Asia, Europe, and Africa. An English dub aired on Animax Asia and the first 14 episodes of the dub were released on VCD. A large number of merchandise has been made based on the manga and anime, and two additional volumes, entitled Cyborg Kuro-chan: Extra Battle, were published.

It was never noticed until 2019, this series were proven as an "unofficial" sequel of Doraemon, as this series take place after a billon of years, for unknown reasons.

International Adaptions
"Main Article: Cyborg Kuro-chan around the world"

The Women Bathing Room Scene
Don't just you assume if Cheiko is a girl or not, only the manga series the women bathing room scene were featured as an plot. From chapter 10 to chapter 38, Kuro and other people accidentially breaks into women bathing room, which he stated that just the hobby of the creator in an chapter. The anime series removed these scenes.