diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index 311057b..a2fc1b0 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -15,6 +15,19 @@ Files in this PR:
 Register matches PR #40 + PR #44: polite Japanese (です・ます), neutral Mandarin with S/T distinguished where they diverge (继续/繼續, 字 is shared, 书写/書寫, etc.).
 
 Cherry-picked from the larger sweep branch (`feat/chrome-translation-tier2-3`) as a reviewable per-flow PR. Native review pass still planned post-merge.
+---
+### Chrome translation — reflection flow (Reflection + Gratitude + Feedback)
+
+**Adds ja / zh-Hans / zh-Hant keys to the three post-write reflection screens.**
+
+Files in this PR:
+- `ReflectionScreen.tsx` — Back, "Taking a moment to reflect..." loader, error-state Continue, response placeholder + optional-helper, "Finish with gratitude" bilingual anchor
+- `GratitudeScreen.tsx` — Back, optional-skip helper, placeholder, Complete journal, Skip and finish
+- `FeedbackScreen.tsx` — header "A moment of clarity", three section bilingual anchors (Naming with precision / A small note / Vocabulary bridge), Continue, Skip
+
+Note: the hard-coded `isFr ? : isEs ? : ...` ternaries in ReflectionScreen and FeedbackScreen are pre-existing technical debt (they are not `t()` calls). They are outside the scope of this chrome-translation pass and are tracked separately.
+
+Register matches PR #40 + PR #44.
 
 ---
 
diff --git a/src/components/journal/FeedbackScreen.tsx b/src/components/journal/FeedbackScreen.tsx
index 1f69859..e8f16db 100644
--- a/src/components/journal/FeedbackScreen.tsx
+++ b/src/components/journal/FeedbackScreen.tsx
@@ -128,7 +128,7 @@ export function FeedbackScreen({ journalContent, onContinue, onSkip }: FeedbackS
   const hasEmotionalGranularity = feedback?.emotionalGranularity?.detected &&
     feedback?.emotionalGranularity?.alternatives?.length > 0;
 
-  const headerText = t({ fr: 'Un moment de clarté', en: 'A moment of clarity', es: 'Un momento de claridad' });
+  const headerText = t({ fr: 'Un moment de clarté', en: 'A moment of clarity', es: 'Un momento de claridad', ja: '澄んだひととき', 'zh-Hans': '清明片刻', 'zh-Hant': '清明片刻' });
 
   return (
     <div className="min-h-screen flex flex-col px-6 py-12">
@@ -193,7 +193,7 @@ export function FeedbackScreen({ journalContent, onContinue, onSkip }: FeedbackS
                   <div className="flex items-center gap-2 text-foreground">
                     <Sparkles className="w-4 h-4 text-primary" />
                     <span className="text-sm font-medium">
-                      {bilingual({ fr: 'Nommer avec précision', en: 'Naming with precision', es: 'Nombrar con precisión', 'zh-Hans': '精准命名', 'zh-Hant': '精準命名' })}
+                      {bilingual({ fr: 'Nommer avec précision', en: 'Naming with precision', es: 'Nombrar con precisión', ja: '言葉で正確に表す', 'zh-Hans': '精准命名', 'zh-Hant': '精準命名' })}
                     </span>
                   </div>
 
@@ -234,7 +234,7 @@ export function FeedbackScreen({ journalContent, onContinue, onSkip }: FeedbackS
                 <div className="space-y-3">
                   <div className="flex items-center gap-2 text-muted-foreground">
                     <MessageCircle className="w-4 h-4" />
-                    <span className="text-sm">{bilingual({ fr: 'Une petite note', en: 'A small note', es: 'Una pequeña nota', 'zh-Hans': '小提示', 'zh-Hant': '小提示' })}</span>
+                    <span className="text-sm">{bilingual({ fr: 'Une petite note', en: 'A small note', es: 'Una pequeña nota', ja: 'ひとこと', 'zh-Hans': '小提示', 'zh-Hant': '小提示' })}</span>
                   </div>
                   <div className="bg-card border border-border rounded-xl p-4 space-y-2">
                     <div className="flex items-center gap-2 text-sm flex-wrap">
@@ -259,7 +259,7 @@ export function FeedbackScreen({ journalContent, onContinue, onSkip }: FeedbackS
                 <div className="space-y-3">
                   <div className="flex items-center gap-2 text-muted-foreground">
                     <MessageCircle className="w-4 h-4" />
-                    <span className="text-sm">{bilingual({ fr: 'Une petite note', en: 'A small note', es: 'Una pequeña nota', 'zh-Hans': '小提示', 'zh-Hant': '小提示' })}</span>
+                    <span className="text-sm">{bilingual({ fr: 'Une petite note', en: 'A small note', es: 'Una pequeña nota', ja: 'ひとこと', 'zh-Hans': '小提示', 'zh-Hant': '小提示' })}</span>
                   </div>
                   {feedback.suggestions.slice(0, 1).map((suggestion, index) => (
                     <div key={index} className="bg-card border border-border rounded-xl p-4 space-y-2">
@@ -287,7 +287,7 @@ export function FeedbackScreen({ journalContent, onContinue, onSkip }: FeedbackS
                   <div className="flex items-center gap-2 text-foreground">
                     <BookOpen className="w-4 h-4 text-primary" />
                     <span className="text-sm font-medium">
-                      {bilingual({ fr: 'Pont de vocabulaire', en: 'Vocabulary bridge', es: 'Puente de vocabulario', 'zh-Hans': '词汇桥梁', 'zh-Hant': '詞彙橋樑' })}
+                      {bilingual({ fr: 'Pont de vocabulaire', en: 'Vocabulary bridge', es: 'Puente de vocabulario', ja: '語彙の橋渡し', 'zh-Hans': '词汇桥梁', 'zh-Hant': '詞彙橋樑' })}
                     </span>
                     <span className={`text-xs px-2 py-0.5 rounded-full ${
                       feedback.vocabularyBridge.isRevisit 
@@ -331,13 +331,13 @@ export function FeedbackScreen({ journalContent, onContinue, onSkip }: FeedbackS
         {/* Actions */}
         <div className="mt-8 space-y-3">
           <Button variant="default" size="full" onClick={onContinue}>
-            {t({ fr: 'Continuer', en: 'Continue', es: 'Continuar' }).primary}
+            {t({ fr: 'Continuer', en: 'Continue', es: 'Continuar', ja: '続ける', 'zh-Hans': '继续', 'zh-Hant': '繼續' }).primary}
             <ArrowRight className="w-5 h-5 ml-2" />
           </Button>
 
           {isLoading && (
             <Button variant="skip" size="full" onClick={onSkip}>
-              {t({ fr: 'Passer', en: 'Skip', es: 'Omitir' }).primary}
+              {t({ fr: 'Passer', en: 'Skip', es: 'Omitir', ja: 'スキップ', 'zh-Hans': '跳过', 'zh-Hant': '跳過' }).primary}
             </Button>
           )}
         </div>
diff --git a/src/components/journal/GratitudeScreen.tsx b/src/components/journal/GratitudeScreen.tsx
index 52d7910..337ce6f 100644
--- a/src/components/journal/GratitudeScreen.tsx
+++ b/src/components/journal/GratitudeScreen.tsx
@@ -31,7 +31,7 @@ export function GratitudeScreen({ prompt, onSave, onSkip, onBack }: GratitudeScr
           className="inline-flex items-center text-muted-foreground hover:text-foreground transition-colors mb-8 self-start"
         >
           <ArrowLeft className="w-4 h-4 mr-2" />
-          <span className="text-sm">{t({ fr: 'Retour', en: 'Back', es: 'Volver' }).primary}</span>
+          <span className="text-sm">{t({ fr: 'Retour', en: 'Back', es: 'Volver', ja: '戻る', 'zh-Hans': '返回', 'zh-Hant': '返回' }).primary}</span>
         </button>
 
         {/* Header */}
@@ -43,7 +43,7 @@ export function GratitudeScreen({ prompt, onSave, onSkip, onBack }: GratitudeScr
             {promptText.secondary}
           </p>
           <p className="text-muted-foreground text-sm mt-2">
-            {t({ fr: "C'est optionnel. Passez si rien ne vous vient.", en: 'This is optional. Skip if nothing comes to mind.', es: 'Es opcional. Omite si no se te ocurre nada.' }).primary}
+            {t({ fr: "C'est optionnel. Passez si rien ne vous vient.", en: 'This is optional. Skip if nothing comes to mind.', es: 'Es opcional. Omite si no se te ocurre nada.', ja: '任意です。思い浮かばなければスキップしてください。', 'zh-Hans': '这是可选的，想不到就跳过。', 'zh-Hant': '這是選填的，想不到就跳過。' }).primary}
           </p>
         </div>
 
@@ -52,7 +52,7 @@ export function GratitudeScreen({ prompt, onSave, onSkip, onBack }: GratitudeScr
           <Textarea
             value={gratitude}
             onChange={(e) => setGratitude(e.target.value)}
-            placeholder={t({ fr: 'Quelque chose de petit suffit...', en: 'Something small is perfect...', es: 'Algo pequeño es suficiente...' }).primary}
+            placeholder={t({ fr: 'Quelque chose de petit suffit...', en: 'Something small is perfect...', es: 'Algo pequeño es suficiente...', ja: '小さなことで大丈夫です...', 'zh-Hans': '一件小事就足够...', 'zh-Hant': '一件小事就足夠...' }).primary}
             className="min-h-[150px] resize-none bg-card border-border text-foreground placeholder:text-muted-foreground focus:ring-primary/20 text-lg leading-relaxed p-4 rounded-xl"
           />
         </div>
@@ -61,11 +61,11 @@ export function GratitudeScreen({ prompt, onSave, onSkip, onBack }: GratitudeScr
         <div className="mt-8 space-y-3">
           <Button variant="default" size="full" onClick={handleSave}>
             <Check className="w-5 h-5 mr-2" />
-            {t({ fr: 'Terminer le journal', en: 'Complete journal', es: 'Terminar el diario' }).primary}
+            {t({ fr: 'Terminer le journal', en: 'Complete journal', es: 'Terminar el diario', ja: '日記を完了する', 'zh-Hans': '完成日记', 'zh-Hant': '完成日記' }).primary}
           </Button>
 
           <Button variant="skip" size="full" onClick={onSkip}>
-            {t({ fr: 'Passer et terminer', en: 'Skip and finish', es: 'Omitir y terminar' }).primary}
+            {t({ fr: 'Passer et terminer', en: 'Skip and finish', es: 'Omitir y terminar', ja: 'スキップして終了', 'zh-Hans': '跳过并结束', 'zh-Hant': '跳過並結束' }).primary}
           </Button>
         </div>
       </div>
diff --git a/src/components/journal/ReflectionScreen.tsx b/src/components/journal/ReflectionScreen.tsx
index 78c7f98..0d3e14d 100644
--- a/src/components/journal/ReflectionScreen.tsx
+++ b/src/components/journal/ReflectionScreen.tsx
@@ -122,7 +122,7 @@ export function ReflectionScreen({
             className="inline-flex items-center text-muted-foreground hover:text-foreground transition-colors"
           >
             <ArrowLeft className="w-4 h-4 mr-2" />
-            <span className="text-sm">{t({ fr: 'Retour', en: 'Back', es: 'Volver' }).primary}</span>
+            <span className="text-sm">{t({ fr: 'Retour', en: 'Back', es: 'Volver', ja: '戻る', 'zh-Hans': '返回', 'zh-Hant': '返回' }).primary}</span>
           </button>
 
           {/* Cycle dots */}
@@ -143,7 +143,7 @@ export function ReflectionScreen({
           <div className="flex-1 flex flex-col items-center justify-center space-y-4">
             <Loader2 className="w-8 h-8 animate-spin text-primary/60" />
             <p className="text-muted-foreground text-sm">
-              {t({ fr: 'Prenant un moment pour réfléchir...', en: 'Taking a moment to reflect...', es: 'Tomando un momento para reflexionar...' }).primary}
+              {t({ fr: 'Prenant un moment pour réfléchir...', en: 'Taking a moment to reflect...', es: 'Tomando un momento para reflexionar...', ja: '少し考えています...', 'zh-Hans': '稍等，正在思考...', 'zh-Hant': '稍等，正在思考...' }).primary}
             </p>
           </div>
         )}
@@ -157,7 +157,7 @@ export function ReflectionScreen({
             <div className="mt-auto">
               <Button variant="default" size="full" onClick={handleSkip}>
                 <ArrowRight className="w-5 h-5 mr-2" />
-                {t({ fr: 'Continuer', en: 'Continue', es: 'Continuar' }).primary}
+                {t({ fr: 'Continuer', en: 'Continue', es: 'Continuar', ja: '続ける', 'zh-Hans': '继续', 'zh-Hant': '繼續' }).primary}
               </Button>
             </div>
           </div>
@@ -194,11 +194,11 @@ export function ReflectionScreen({
                   <Textarea
                     value={response}
                     onChange={(e) => setResponse(e.target.value)}
-                    placeholder={t({ fr: 'Prenez votre temps...', en: 'Take your time...', es: 'Tómate tu tiempo...' }).primary}
+                    placeholder={t({ fr: 'Prenez votre temps...', en: 'Take your time...', es: 'Tómate tu tiempo...', ja: 'ゆっくりどうぞ...', 'zh-Hans': '慢慢来...', 'zh-Hant': '慢慢來...' }).primary}
                     className="min-h-[120px] resize-none bg-card border-border text-foreground placeholder:text-muted-foreground focus:ring-primary/20 text-lg leading-relaxed p-4 rounded-xl"
                   />
                   <p className="text-muted-foreground text-xs mt-2">
-                    {t({ fr: "C'est optionnel. Passez si vous préférez.", en: 'This is optional. Skip if you prefer.', es: 'Es opcional. Omite si prefieres.' }).primary}
+                    {t({ fr: "C'est optionnel. Passez si vous préférez.", en: 'This is optional. Skip if you prefer.', es: 'Es opcional. Omite si prefieres.', ja: '任意です。スキップしてもかまいません。', 'zh-Hans': '这是可选的，可以跳过。', 'zh-Hant': '這是選填的，可以跳過。' }).primary}
                   </p>
                 </div>
 
@@ -215,7 +215,7 @@ export function ReflectionScreen({
                   </p>
                   <Button variant="default" size="full" onClick={handleMoveToGratitude}>
                     <Heart className="w-5 h-5 mr-2" />
-                    {bilingual({ fr: 'Terminer avec la gratitude', en: 'Finish with gratitude', es: 'Terminar con gratitud' })}
+                    {bilingual({ fr: 'Terminer avec la gratitude', en: 'Finish with gratitude', es: 'Terminar con gratitud', ja: '感謝で締めくくる', 'zh-Hans': '以感恩收尾', 'zh-Hant': '以感恩收尾' })}
                   </Button>
                 </div>
               ) : (