diff --git a/src/main/resources/assets/jearchaeology/lang/ja_jp.json b/src/main/resources/assets/jearchaeology/lang/ja_jp.json
new file mode 100644
index 0000000..e3ed996
--- /dev/null
+++ b/src/main/resources/assets/jearchaeology/lang/ja_jp.json
@@ -0,0 +1,25 @@
+{
+  "emi.category.jearchaeology.brushing": "ブラシで払う",
+  "emi.category.jearchaeology.sniffing": "スニッファーが掘り出す",
+  "jearchaeology.recipe.brush": "ブラシで払う",
+  "jearchaeology.recipe.sniff": "スニッファーが掘り出す",
+  "jearchaeology.brush.structure.desert_well": "砂漠の井戸",
+  "jearchaeology.brush.structure.desert_pyramid": "砂漠の寺院",
+  "jearchaeology.brush.structure.trail_ruins_common": "旅路の遺跡",
+  "jearchaeology.brush.structure.trail_ruins_rare": "旅路の遺跡",
+  "jearchaeology.brush.structure.ocean_ruin_warm": "暖かい海域の海底遺跡",
+  "jearchaeology.brush.structure.ocean_ruin_cold": "冷たい海域の海底遺跡",
+  "jearchaeology.brush.structure.bastion": "砦の遺跡［ATM］",
+  "jearchaeology.brush.structure.ancient_city": "古代都市［ATM］",
+  "jearchaeology.brush.structure.buried_ruins_or_obelist": "埋もれた遺跡と砂漠のオベリスク［BA］",
+  "jearchaeology.brush.structure.archeologist_camp_sand": "考古学者のキャンプ［BA］",
+  "jearchaeology.brush.structure.archeologist_camp_redsand": "考古学者のキャンプ［BA］",
+  "jearchaeology.brush.structure.archeologist_camp_grassy": "考古学者のキャンプ［BA］",
+  "jearchaeology.brush.structure.underwater": "水中の怪しげな砂［BA］",
+  "jearchaeology.brush.structure.plains_gravel": "ストーンヘンジ［BA］",
+  "jearchaeology.brush.structure.fossil_chicken": "ニワトリの化石［BA］",
+  "jearchaeology.brush.structure.fossil_creeper": "クリーパーの化石［BA］",
+  "jearchaeology.brush.structure.fossil_jungle": "ヤマネコの化石［BA］",
+  "jearchaeology.brush.structure.fossil_sheep": "ヒツジの化石［BA］",
+  "jearchaeology.brush.structure.fossil_villager": "村人の化石［BA］"
+}