diff --git a/src/pages/FriendCharacterDashboard.tsx b/src/pages/FriendCharacterDashboard.tsx
index 61b414a..9651027 100644
--- a/src/pages/FriendCharacterDashboard.tsx
+++ b/src/pages/FriendCharacterDashboard.tsx
@@ -13,17 +13,17 @@ import { useNavigate, useParams } from 'react-router-dom'
 import api from '../lib/api'
 
 interface Character {
-    character_id: number
-    character_name: string
+    id: number
+    name: string
     server: string
 }
 
 interface Homework {
-    homework_id: number
+    id: number
     title: string
     reset_type: string
     clear_count: number
-    complete_cnt: number
+    complete_cnt?: number
 }
 
 export default function FriendCharacterDashboard() {
@@ -41,8 +41,8 @@ export default function FriendCharacterDashboard() {
                 const hwResults = await Promise.all(
                     res.data.map((char: Character) =>
                         api
-                            .get(`/friends/${friend_id}/characters/${char.character_id}/homeworks`)
-                            .then(r => ({ id: char.character_id, data: r.data }))
+                            .get(`/friends/${friend_id}/characters/${char.id}/homeworks`)
+                            .then(r => ({ id: char.id, data: r.data }))
                     )
                 )
                 const map: Record<number, Homework[]> = {}
@@ -67,15 +67,15 @@ export default function FriendCharacterDashboard() {
             </Typography>
             <Grid container spacing={2}>
                 {characters.map(char => (
-                    <Grid item xs={12} sm={6} md={4} key={char.character_id} {...({} as any)}>
+                    <Grid item xs={12} sm={6} md={4} key={char.id} {...({} as any)}>
                         <Card>
                             <CardContent>
                                 <Typography variant="h6" gutterBottom>
-                                    {char.server} : {char.character_name}
+                                    {char.server} : {char.name}
                                 </Typography>
                                 <Stack spacing={1}>
-                                    {(homeworks[char.character_id] || []).map(hw => (
-                                        <Box key={hw.homework_id}>
+                                    {(homeworks[char.id] || []).map(hw => (
+                                        <Box key={hw.id}>
                                             <Typography variant="subtitle2" gutterBottom>
                                                 {hw.title} ({hw.clear_count}회)
                                             </Typography>
@@ -83,7 +83,7 @@ export default function FriendCharacterDashboard() {
                                                 {Array.from({ length: hw.clear_count }).map((_, idx) => (
                                                     <Checkbox
                                                         key={idx}
-                                                        checked={idx < hw.complete_cnt}
+                                                        checked={idx < (hw.complete_cnt ?? 0)}
                                                         disabled
                                                         size="small"
                                                     />