diff --git a/1.2/Assemblies/1_CustomizableRecipe.dll b/1.2/Assemblies/1_CustomizableRecipe.dll
index 8a5455f..971db5e 100644
Binary files a/1.2/Assemblies/1_CustomizableRecipe.dll and b/1.2/Assemblies/1_CustomizableRecipe.dll differ
diff --git a/1.2/Assemblies/2_AutomataRace.dll b/1.2/Assemblies/2_AutomataRace.dll
index fd3fa2f..a4dc7ed 100644
Binary files a/1.2/Assemblies/2_AutomataRace.dll and b/1.2/Assemblies/2_AutomataRace.dll differ
diff --git a/1.2/Defs/AutomataRaceSettings/AutomataSpecializations.xml b/1.2/Defs/AutomataRaceSettings/AutomataSpecializations.xml
index a3615ab..e127a30 100644
--- a/1.2/Defs/AutomataRaceSettings/AutomataSpecializations.xml
+++ b/1.2/Defs/AutomataRaceSettings/AutomataSpecializations.xml
@@ -3,6 +3,7 @@
   <AutomataRace.AutomataSpecializationDef>
     <defName>PN_Specialization_Combat</defName>
     <uiIconPath>UI/Icons/Combat</uiIconPath>
+    <tooltip>specialized combat.</tooltip>
     <recipeDefLabel>make combat automaton</recipeDefLabel>
     <packagedDefLabel>packaged combat automaton</packagedDefLabel>
   </AutomataRace.AutomataSpecializationDef>
@@ -10,12 +11,14 @@
   <AutomataRace.AutomataSpecializationDef>
     <defName>PN_Specialization_Engineer</defName>
     <uiIconPath>UI/Icons/Engineer</uiIconPath>
+    <tooltip>specialized engineering.</tooltip>
     <recipeDefLabel>make engineer automaton</recipeDefLabel>
     <packagedDefLabel>packaged engineer automaton</packagedDefLabel>
   </AutomataRace.AutomataSpecializationDef>
   
   <AutomataRace.AutomataSpecializationDef>
     <defName>PN_Specialization_Domestic</defName>
+    <tooltip>specialized housework.</tooltip>
     <uiIconPath>UI/Icons/Domestic</uiIconPath>
     <recipeDefLabel>make domestic automaton</recipeDefLabel>
     <packagedDefLabel>packaged domestic automaton</packagedDefLabel>
diff --git a/Languages/English/Keyed/UI.xml b/Languages/English/Keyed/UI.xml
new file mode 100644
index 0000000..2733d04
--- /dev/null
+++ b/Languages/English/Keyed/UI.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<LanguageData>
+  <PN_BILL_WINDOW_TAB_APPEARANCE_TITLE>Appearance</PN_BILL_WINDOW_TAB_APPEARANCE_TITLE>
+  <PN_BILL_WINDOW_TAB_APPEARANCE_TOOLTIP>Appearance is choiced randomly in four options when it assembled.</PN_BILL_WINDOW_TAB_APPEARANCE_TOOLTIP>
+
+  <PN_BILL_WINDOW_TAB_SPECIALIZATION_TITLE>Specialization</PN_BILL_WINDOW_TAB_SPECIALIZATION_TITLE>
+
+  <PN_BILL_WINDOW_TAB_MATERIAL_TITLE>Tuning</PN_BILL_WINDOW_TAB_MATERIAL_TITLE>
+  <PN_BILL_WINDOW_TAB_MATERIAL_BASE_MATERIAL_TOOLTIP>Material to make up the body It affects the durability of the product. The harder it is to process, the longer it takes to make.</PN_BILL_WINDOW_TAB_MATERIAL_BASE_MATERIAL_TOOLTIP>
+  <PN_BILL_WINDOW_TAB_MATERIAL_COMPONENT_TOOLTIP>The better component you use, the better performance you can get, but the more difficult it is to make.</PN_BILL_WINDOW_TAB_MATERIAL_COMPONENT_TOOLTIP>
+  <PN_BILL_WINDOW_TAB_MATERIAL_AICORE_TOOLTIP>Persona Core can significantly boost performance.</PN_BILL_WINDOW_TAB_MATERIAL_AICORE_TOOLTIP>
+
+
+  <PN_BILL_WINDOW_TAB_SUMMARY_TITLE>Expected</PN_BILL_WINDOW_TAB_SUMMARY_TITLE>
+  <PN_BILL_WINDOW_TAB_SUMMARY_TOOLTIP></PN_BILL_WINDOW_TAB_SUMMARY_TOOLTIP>
+
+  <PN_BILL_WINDOW_TAB_SUMMARY_REQUIRED_SKILL>Required Crafting Skill</PN_BILL_WINDOW_TAB_SUMMARY_REQUIRED_SKILL>
+
+  <PN_BILL_WINDOW_TAB_SUMMARY_BTN_CANCEL>Cancel</PN_BILL_WINDOW_TAB_SUMMARY_BTN_CANCEL>
+  <PN_BILL_WINDOW_TAB_SUMMARY_BTN_ADD_BILL>Add Bill</PN_BILL_WINDOW_TAB_SUMMARY_BTN_ADD_BILL>
+</LanguageData>
\ No newline at end of file
diff --git a/Languages/Korean/Keyed/UI.xml b/Languages/Korean/Keyed/UI.xml
new file mode 100644
index 0000000..3a8809f
--- /dev/null
+++ b/Languages/Korean/Keyed/UI.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<LanguageData>
+  <PN_BILL_WINDOW_TAB_APPEARANCE_TITLE>외형</PN_BILL_WINDOW_TAB_APPEARANCE_TITLE>
+  <PN_BILL_WINDOW_TAB_APPEARANCE_TOOLTIP>외형은 조립시 4개의 외형중 하나로 랜덤하게 선택됩니다.</PN_BILL_WINDOW_TAB_APPEARANCE_TOOLTIP>
+
+  <PN_BILL_WINDOW_TAB_SPECIALIZATION_TITLE>특화</PN_BILL_WINDOW_TAB_SPECIALIZATION_TITLE>
+
+  <PN_BILL_WINDOW_TAB_MATERIAL_TITLE>세부 조정</PN_BILL_WINDOW_TAB_MATERIAL_TITLE>
+  <PN_BILL_WINDOW_TAB_MATERIAL_BASE_MATERIAL_TOOLTIP>몸체를 구성하는 재료. 제품의 내구성에 영향을 줍니다. 가공이 어려울수록 제작에 걸리는 시간이 늘어납니다.</PN_BILL_WINDOW_TAB_MATERIAL_BASE_MATERIAL_TOOLTIP>
+  <PN_BILL_WINDOW_TAB_MATERIAL_COMPONENT_TOOLTIP>좋은 부품을 더 많이 사용할 수록 더 좋은 성능의 제품이 나올 수 있지만, 제작 난이도가 더 어려워집니다.</PN_BILL_WINDOW_TAB_MATERIAL_COMPONENT_TOOLTIP>
+  <PN_BILL_WINDOW_TAB_MATERIAL_AICORE_TOOLTIP>인공 자아핵은 제품의 성능을 크게 끌어올릴 수 있습니다.</PN_BILL_WINDOW_TAB_MATERIAL_AICORE_TOOLTIP>
+
+  <PN_BILL_WINDOW_TAB_SUMMARY_TITLE>예상 결과</PN_BILL_WINDOW_TAB_SUMMARY_TITLE>
+
+  <PN_BILL_WINDOW_TAB_SUMMARY_REQUIRED_SKILL>요구되는 제작 레벨</PN_BILL_WINDOW_TAB_SUMMARY_REQUIRED_SKILL>
+
+  <PN_BILL_WINDOW_TAB_SUMMARY_BTN_CANCEL>취소</PN_BILL_WINDOW_TAB_SUMMARY_BTN_CANCEL>
+  <PN_BILL_WINDOW_TAB_SUMMARY_BTN_ADD_BILL>추가</PN_BILL_WINDOW_TAB_SUMMARY_BTN_ADD_BILL>
+</LanguageData>
\ No newline at end of file