What is “Koikatsu!”?

Please refer to HOW TO USE.

Character card cannot be loaded properly.

If a character card cannot be loaded correctly after trying the information in HOW TO USE, it may not be compatible with the current environment.

This is a common problem, so try to find a different card and give it a try.


I do not accept questions about “Koikatsu!”, requests for character cards, responses to broken links, or redistributions.

I will refrain from replying to inquiries that fall under the above categories.

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