Dear Kenta Kato,
With regards to your order, we are glad to tell you that it has been sent with tracking number: RF412186113SG , kindly check it at:http://intmail.11185.cn/
Usually it takes 30-50 business days for you to receive the package,and there will be tracking information 10-20 days later since the package being sent.
We will appreciate if you could wait in patience and let us know if still don't receive it 50 days later starting from the day when we ship your package, we will take further step to help you.
Thank you so much and have a nice day!
Doris