Terms of Service

Japanese Version 日本語版

Last update date: April 11, 2017

Thank you for using's services ("Services"). The Services are provided by, located Tokyo, Japan.

By using our Services, you are agreeting to these terms. Please read the following carefully.

Prohibition of Misuse

Please do not misuse our Services. For example, please do not attempt to interfere with our Services or access them by methods other than the interface or procedure provided by You may use our Services only to the extent permitted by law.

If you do not comply with our terms or when we are investigating suspected misconduct, we may suspend or stop providing our Services to you. We do not accept any responsibility for damages caused to customers by stopping the provision of our Services to you.

User Authentication

User registration is required to use our Services fully. Please keep your password confidential. The customer is responsible for the insufficient responsibility for password management.


We carefully manages the information entered by you, but we do not guarantee anything about its integrity or safety. We don't make any commitments about out Services, the specific functions of the services, or their reliability, or ability to meet your needs. We provide the services "as is". We are not responsible for any damage caused by the use of this service by the customer or because it could not be used due to any cause.

Modifying and Terminating our Services

We are constantly improving and changing our Services. We may change the contents of the service, and we may stop a Service without notifying the customer.

Privacy promises to properly handle customer's information according to our privacy policy.

About these terms

We may modify these terms without notice. We appreciate your understanding.

About translation

If there is a conflict between the Japanese version terms and the English version terms, the Japanese version terms will control for that conflict.