All users shall give their consent to OpenChat Terms and Conditions of Use (the "Terms of Use") and acknowledge Policies Regarding Use of Information (the "Policies") before using the LINE OpenChat service (the "Service"). Users shall be unable to use the Service if they do not agree to the Terms of Use and acknowledge the Policies. 

■Policies Regarding Use of Information

In the Service, each type of information relating to users within the Service (including, but not limited to, profile information set by users, users' internal identifiers, messages and audio data sent and received within the Service, posted contents, logs (including sending and receiving status, status of message opening, status of clicking on links, etc., and video viewing status) and information about OpenChat and Talk Room) is confirmed and used until such time as the Service is terminated by LY Corporation (the "Company"), and such information may also be shared with the Company's subsidiaries or affiliates (*1) (collectively, "Group Companies") or its subcontractors, to the extent necessary to achieve the following purposes:

- Prevention of unauthorized use of the Service, including confirming and supporting the details of reports and developing tools to prevent unauthorized use;
- Development, improvement and statistical analysis of services provided by the Company or the Group Companies, including giving consideration to user-friendly screen design;
- Provision of the optimized services by the Company or the Group Companies, including displaying ads appropriate to the interests of each user, and the input auxiliary function, and the message summary function using AI (*2) .

If you have any questions or inquiries about the Policies, please contact us via inquiry form.
*1 The definitions of "subsidiary" and "affiliate" shall each be subject to the definitions stipulated under the "Japanese Ordinance on the Terminology, Forms, and Preparation Methods of Financial Statements, etc."
*2 Generative AI services provided by OpenAI OpCo, LLC and OpenAI, L.L.C. (both of which are U.S. based companies) are used to provide the Service, and there may be instances where each type of information relating to Users within the Service will be shared with such company to the extent required for the provision of the Service.

■Terms of Use

Please check the LINE OpenChat Terms and Conditions of Use below for details
By tapping the Agree button, you agree the Terms of Use and acknowledge the Policies.

LINE OpenChat Terms and Conditions of Use