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diff --git a/docs/Support/en.md b/docs/Support/en.md
index d667a60..d7839dc 100644
--- a/docs/Support/en.md
+++ b/docs/Support/en.md
@@ -1,6 +1,7 @@
 # Support
 
 - [How to select image?](./en#how-to-select-image)
+- [How to use AR mode?](./en#how-to-use-ar-mode)
 - [How to save as image?](./en#how-to-save-as-image)
 - [How to save as GIF?](./en#how-to-save-as-gif)
 - [How to share image to SNS?](./en#how-to-share-image-to-sns)
@@ -13,6 +14,20 @@ You can select image with `SELECT TO ADD ART` button.
 | :-: | :-: | :-: |
 | ![](./Images/en/root.png) | ![](./Images/en/image_source.png) | ![](./Images/en/animated.png) |
 
+## How to use AR mode?
+
+You can launch AR mode with the `AR mode` button above the picture frame.
+
+![](./Images/en/ar_button.png)
+
+When you start AR mode, please let the ios device first recognize the wall.
+When ios device recognize the wall, the picture frame will appear.
+When the picture frame appears, please select the image with `Select to add Art`.
+
+| 1. Tap `select` button | 2. Animated |
+| :-: | :-: |
+| ![](./Images/en/select_image.png) | ![](./Images/en/ar_animation.png) |
+
 ## How to save as image?
 
 You can save image with `Save as Image` button.
diff --git a/docs/Support/jp.md b/docs/Support/jp.md
index df7e0e2..1346ce4 100644
--- a/docs/Support/jp.md
+++ b/docs/Support/jp.md
@@ -1,6 +1,7 @@
 # サポート
 
 - [どうやって画像を選択するか](./jp#どうやって画像を選択するか)
+- [どうやってARモードを使うか](./jp#どうやってarモードを使うか)
 - [どうやって画像を保存するか](./jp#どうやって画像を保存するか)
 - [どうやってGIFアニメーションを保存するか](./jp#どうやってgifアニメーションを保存するか)
 - [どうやってSNSにシェアするか](./jp#どうやってsnsにシェアするか)
@@ -13,6 +14,20 @@
 | :-: | :-: | :-: |
 | ![](./Images/jp/root.png) | ![](./Images/jp/image_source.png) | ![](./Images/jp/animated.png) |
 
+## どうやってARモードを使うか
+
+額縁の上にある`ARモード`ボタンで、ARモードを起動することができます。
+
+![](./Images/jp/ar_button.png)
+
+ARモードを起動したら、まず壁を認識させてください。
+壁を認識すると、額縁が現れます。
+額縁が現れたら、`芸術にする画像を選択`で画像を選択してください。
+
+| 1. `芸術にする画像を選択` ボタンをタップ | 2. アニメーション開始 |
+| :-: | :-: |
+| ![](./Images/jp/select_image.png) | ![](./Images/jp/ar_animation.png) |
+
 ## どうやって画像を保存するか
 
 `画像を保存` ボタンで画像を保存することができます。