Enroll to Amazon Europe, North America and Japan

The book is finally available at Amazon DE, FR, IT, ES, UK, JP, US and CA!

ES: https://amzn.to/2UkHWG0

IT: https://amzn.to/2G5Ioiu

UK: https://amzn.to/2U3bWRA

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JP: https://amzn.to/2G60O2s

Osu!