Touhou Project


Touhou is a grand multi-dimension system that composed of Touhou Games and Touhou fans’ derivative works.

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Institute of Touhou Project


Institute of Touhou Project is a research institute to explore, find and transmit the value of Touhou, and to make more and more people enjoy Touhou Project.

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Foundations of Touhou Project


A handout written by a writer feeling Touhou is pretty and given to readers who also feel Touhou is pretty.

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