Clockwork Planet (クロックワーク・プラネット, Kurokkuwāku Puranetto) abbreviated as CloPla (クロプラ, KuroPura) is a Japanese light novel series by a collaboration of Yuu Kamiya and Tsubaki Himana with Shino in charge of the illustrations. It's published under Kodansha's Ranobe imprint.


According to the two authors, it's explained that the collaboration was born because the story can't be differentiated anymore, whether it's Yuu Kamiya's work, or Tsubaki Himana's. When Kamiya Yuu had received a cancer treatment aboard, he is interested in a brochure about clockwork in a shop, this is the base of the plot, but Kamiya's style of writing isn't fit enough, so he approached Himana Tsubaki for a collaboration. Originally, Kamiya Yuu is the one in charge of the illustrations, but he refused and brought Shino to make the illustrations. This is the first debut of Himana Tsubaki.

So far, the series has the original light novel version and manga version.


The Earth had dead a thousand years ago, and rebuilt by gears. In the planet, Naoto Miura live in his house, while suddenly one box crashed in it. In the box, is an automata, RyuZU. The wheel of fate begin to turn because of this encounter.

Light NovelEdit

The light novel series written by Himana Tsubaki and Kamiya Yuu under Kodansha's Ranobe imprint. The first volume is published on 2 April 2013.


The manga adaptation illustrated by Kuro. The manga is serialized in Monthly Shonen Sirius since 26 September 2013 (November Issue).


Anime adaptation is announced on 25th December 2015 on official site.


Kono Light Novel ga Sugoi! (このライトノベルがすごい!) 2014

  • 13th place in Best Novel Series.

External LinkEdit

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