Free Shipping Coupon


We are currently offering a free shipping coupon to customers who have linked their OAO My Account with LINE

If you connect your LINE ID, you can receive exclusive coupons and shipping and delivery notifications for your purchased items. Coupons can only be used for shipments within Japan.


How to link IDs

(1) Create a My Account for OAO.

Open the menu at the top of the online store and click on the person icon here to access the member registration page.

Tap "Create Account" at the bottom and enter your information to create an account. If you have purchased something before, please register using the email address you used at the time of purchase so that your purchase history will be carried over.


②Link your LINE


Access the My Page you created and tap the "Link with LINE" LINE icon at the top.

You will be redirected to the LINE login screen, so please login to LINE using your email address and password, or log in to LINE from the "Login with LINE App" link at the bottom.

This will take you to the LINE authorization screen. Tap "Allow" and add OAO as a friend to complete the LINE integration.


③Get a free shipping coupon


After LINE integration is completed, a free shipping coupon will be automatically sent to your LINE. Enter the coupon code listed at the time of purchase or press the button to shop from the online store and the coupon will be applied automatically.