Mikkoku has yet to be released, so there is currently no download link avaiable.
Do you want to help speed up the process of finishing the game? Sign up as a beta tester using this contact form! Any help is more than welcome.
In the meantime, feel free to enjoy yourself with the demo, which can be downloaded right here.
Simply run "Setup.exe" to install the game wherever you please.
Please let me know what you think by using the contact form or by visiting our Facebook page - feedback is greatly appreciated.