Dear Concerned

Thank you very much for your understanding and cooperation with ONE ECOSYSTEM.

We will hold the "ONE Economic Zone Study Session" as follows.

In addition to DealShaker campaign announcements, seller compliance support, DSP updates, and answering questions that have been sent to the AI assistant. Please join us.

— Event Overview —

• Date and time: Saturday, October 18, 2025 10:30 start
• Theme: ONE ECOSYSTEM, ONE ECONOMIC ZONE UPDATE and Q&A
• How to join: ONEJAPAN Webinar Room or Google Meet
• Target: ONEJAPAN Bronze Supporters and above

— Agenda —

1) DealShaker Global Campaign (Call for Sellers)

2) DealShaker Compliance Review for All Active Sellers

3) New information on DSP (Direct Swap Platform)

4) Answer some of the questions you receive from the AI assistant

5) Q&A

— Some of the questions to be raised on the day (sic) —

• "I don't know how to use coins."
• "I often donate to it, but where do you donate?"
• "OES and USDT integration is expected to be in early 2026, but do you mean that you will enter the third stage next year in 2026?"

*Each question will be answered in an easy-to-understand manner on the day. The latest policies and procedures will be announced based on official announcements.

— How to Participate —

You can participate in the following two ways.

1. Webinar loop on the ONEJAPAN member site: https://members.one-japan.net/rooms/bronze-room/
2. Google Meet (invitation required.) If you are a bronze supporter and have not received an invitation, please contact us. If you are a free or non-member, please register as a Bronze Supporter using the link below before contacting us: https://members.one-japan.net/subscription-plan/ Please note that applying without registration will be considered a nuisance. ）

We look forward to your participation.

If you have any questions or prior questions, please feel free to reply.