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ONEJAPANのLINE VOOMでは、最新の商品紹介や情報を引き続き発信しております。まだフォローされていない方は、ぜひこの機会にご登録ください。 ▼LINE VOOMフォローはこちらline://home/main […]

We will explain how to reduce the risk of high bills due to international premium fraud and number spoofing with the fraudulent call blocking function installed in the Digipolis app provided by the Metropolitan Police Department. Specific setting instructions for Android and iPhone, how to use your family and the elderly's smartphones [...]

ONEJAPAN members Thank you very much for always using ONEJAPAN. This is the ONEJAPAN Secretariat. Today, we have an important announcement for you regarding membership benefits and new subscriptions. Currently, this [...]

We have created an "email archive page" where you can reread the newsletters that ONEJAPAN has distributed so far at any time. ✅ ONE KEIZAIKEN ・Information on study sessions and recordings Public information ✅ DealShaker's new products and information for ✅ merchants Price revisions and [...]

Christmas is a special time to share hope, trust, joy and peace. I reaffirm my love and gratitude for my family and loved ones, and I would like to express my heartfelt gratitude to everyone involved in the ONE ECOSYSTEM. While celebrating together for the new year, we will make a new start [...]

Thank you for always using ONEJAPAN supporters. We would like to inform you that we have made changes to optimize the content of AI answers for use on LINE. This improvement ensures that AI answers are more readable and [...]

We are very sorry to say that we have confirmed messages and nuisance behaviors made by unwanted users, so we have deleted the LINE Open Chat earlier than the scheduled closure date of the LINE Open Chat that we have announced.

ONEJAPAN has introduced OpenAI's latest AI model, GPT-5, to support its members. In addition to being able to try it out instantly via chat from the official LINE account, members can also use GPT-5 support at the help desk of the member site after logging in.

ONEJAPAN supporters Thank you very much for your continued support of ONEJAPAN. With the start of Stage 2 of DSP, ONEJAPAN's supporter membership fees will be revised as follows from October 1, 2025.