diff --git a/live2d/model/pichu/Pichu/Angry.exp3.json b/live2d/model/pichu/Angry.exp3.json
similarity index 100%
rename from live2d/model/pichu/Pichu/Angry.exp3.json
rename to live2d/model/pichu/Angry.exp3.json
diff --git a/live2d/model/pichu/Pichu/Dispair.exp3.json b/live2d/model/pichu/Dispair.exp3.json
similarity index 100%
rename from live2d/model/pichu/Pichu/Dispair.exp3.json
rename to live2d/model/pichu/Dispair.exp3.json
diff --git a/live2d/model/pichu/Pichu/Happy.exp3.json b/live2d/model/pichu/Happy.exp3.json
similarity index 100%
rename from live2d/model/pichu/Pichu/Happy.exp3.json
rename to live2d/model/pichu/Happy.exp3.json
diff --git a/live2d/model/pichu/Pichu/Pichu.2048/texture_00.png b/live2d/model/pichu/Pichu.2048/texture_00.png
similarity index 100%
rename from live2d/model/pichu/Pichu/Pichu.2048/texture_00.png
rename to live2d/model/pichu/Pichu.2048/texture_00.png
diff --git a/live2d/model/pichu/Pichu/Pichu.cdi3.json b/live2d/model/pichu/Pichu.cdi3.json
similarity index 100%
rename from live2d/model/pichu/Pichu/Pichu.cdi3.json
rename to live2d/model/pichu/Pichu.cdi3.json
diff --git a/live2d/model/pichu/Pichu/Pichu.moc3 b/live2d/model/pichu/Pichu.moc3
similarity index 100%
rename from live2d/model/pichu/Pichu/Pichu.moc3
rename to live2d/model/pichu/Pichu.moc3
diff --git a/live2d/model/pichu/Pichu/Pichu.physics3.json b/live2d/model/pichu/Pichu.physics3.json
similarity index 100%
rename from live2d/model/pichu/Pichu/Pichu.physics3.json
rename to live2d/model/pichu/Pichu.physics3.json
diff --git a/live2d/model/pichu/Pichu/Pichu.vtube.json b/live2d/model/pichu/Pichu.vtube.json
similarity index 100%
rename from live2d/model/pichu/Pichu/Pichu.vtube.json
rename to live2d/model/pichu/Pichu.vtube.json
diff --git a/live2d/model/pichu/Pichu/READ_ME.txt b/live2d/model/pichu/READ_ME.txt
similarity index 100%
rename from live2d/model/pichu/Pichu/READ_ME.txt
rename to live2d/model/pichu/READ_ME.txt
diff --git a/live2d/model/pichu/Pichu/Sad.exp3.json b/live2d/model/pichu/Sad.exp3.json
similarity index 100%
rename from live2d/model/pichu/Pichu/Sad.exp3.json
rename to live2d/model/pichu/Sad.exp3.json
diff --git a/live2d/model/pichu/Pichu/Shock.exp3.json b/live2d/model/pichu/Shock.exp3.json
similarity index 100%
rename from live2d/model/pichu/Pichu/Shock.exp3.json
rename to live2d/model/pichu/Shock.exp3.json
diff --git a/live2d/model/pichu/Pichu/Pichu.model3.json b/live2d/model/pichu/index.json
similarity index 100%
rename from live2d/model/pichu/Pichu/Pichu.model3.json
rename to live2d/model/pichu/index.json
diff --git a/live2d/model/pichu/Pichu/items_pinned_to_model.json b/live2d/model/pichu/items_pinned_to_model.json
similarity index 100%
rename from live2d/model/pichu/Pichu/items_pinned_to_model.json
rename to live2d/model/pichu/items_pinned_to_model.json
diff --git a/live2d/model/pikachu/pikachu.model3.json b/live2d/model/pikachu/index.json
similarity index 100%
rename from live2d/model/pikachu/pikachu.model3.json
rename to live2d/model/pikachu/index.json
diff --git a/live2d/model/pome/chapome.model3.json b/live2d/model/pome/index.json
similarity index 100%
rename from live2d/model/pome/chapome.model3.json
rename to live2d/model/pome/index.json