February 14, 2026
CAEN Inc.
Thank you for your continued use of our service "Soudanbako."
After reviewing our future business direction, we have decided to close "Soudanbako" on Sunday, March 1, 2026.
Since the service launched in April 2022, we are deeply grateful to the many respondents and questioners who have used it.
We apologize for any inconvenience this closure may cause to our users, and we ask for your understanding.
■ Service Closure Date
Sunday, March 1, 2026
■ End of New Question Submissions
New question submissions will end on Sunday, February 22, 2026.
After that date and until the service closure, users will only be able to respond to existing questions, process withdrawals, request data exports, and view past questions.
■ Withdrawal of Earnings Balance
Respondents with an earnings balance are requested to complete their withdrawal by Sunday, March 1, 2026, the service closure date.
Please note that withdrawals will no longer be possible after that date.
■ User Data
After the service closes, all user post data and account information will be deleted.
Users who wish to receive a copy of their question and answer data should contact us at the address below by Sunday, March 1, 2026. We will verify your registered account information and send the data to you.
■ Contact
If you have any questions, please contact us at the address below.
Email: info@caen.co.jp
We extend our sincere gratitude for your long-standing patronage, and we wish you all the very best going forward.
Sincerely
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【Contact for inquiries regarding this notice】
CAEN Inc.
Location: Miyamasuzaka Building 609, 2-19-15 Shibuya, Shibuya-ku, Tokyo
Email: info@caen.co.jp
URL: https://caen.co.jp
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