About the shipping costs.
Not only Japan but also backers from the US are now free of shipping cost. However, backers from country outside of the US and Japan still need to pay extra $20 for shipping cost.
Regarding the backers from the US who has already payed extra $20 for shipping cost, please cancel your pledge once and pledge again with the proper price.
We truly apologize for this inconvenience.
Thank you for taking your time.