diff --git a/backend/app/Http/Controllers/PostController.php b/backend/app/Http/Controllers/PostController.php
index 9ec41b3..9bcd7f9 100644
--- a/backend/app/Http/Controllers/PostController.php
+++ b/backend/app/Http/Controllers/PostController.php
@@ -17,6 +17,10 @@ class PostController extends Controller
         }
 
         $posts = Post::query()
+            // ->select([
+            //     'title',
+            //     'description',
+        // ])
             ->where(column: 'sequence', operator: '>', value: $lastPost)
             ->take(10)
             ->get();
@@ -26,4 +30,31 @@ class PostController extends Controller
             'data' => $posts,
         ]);
     }
+
+    public function store(Request $request): Response
+    {
+        $postId = Post::query()->max(column: 'sequence');
+
+        $postId = ! $postId ? 1 : $postId + 1;
+
+        Post::query()->create([
+            'title' => "This is Post {$postId}",
+            'description' => "post {$postId} description",
+        ]);
+
+        return response([
+            'status' => 200,
+            'message' => "Create Post {$postId} Success!",
+        ]);
+    }
+
+    public function show(string $id): Response
+    {
+        $post = Post::query()->find($id);
+
+        return response([
+            'status' => 200,
+            'data' => $post,
+        ]);
+    }
 }
diff --git a/backend/database/migrations/2023_06_05_145153_create_posts_table.php b/backend/database/migrations/2023_06_05_145153_create_posts_table.php
index 2ba21af..e6735a2 100644
--- a/backend/database/migrations/2023_06_05_145153_create_posts_table.php
+++ b/backend/database/migrations/2023_06_05_145153_create_posts_table.php
@@ -13,9 +13,10 @@ return new class extends Migration
     {
         Schema::create('posts', function (Blueprint $table) {
             $table->id('sequence');
-            $table->uuid('id')->primary();
+            $table->uuid('id');
             $table->string('title');
-            $table->string('description')->nullable(true);
+            // $table->foreignId('user_id')->constrained(table: 'user', column: 'id');
+            $table->longText('description')->nullable(true);
             $table->timestamps();
         });
     }
diff --git a/backend/database/seeders/DatabaseSeeder.php b/backend/database/seeders/DatabaseSeeder.php
index d8fce6c..7aab5f7 100644
--- a/backend/database/seeders/DatabaseSeeder.php
+++ b/backend/database/seeders/DatabaseSeeder.php
@@ -14,11 +14,11 @@ class DatabaseSeeder extends Seeder
     {
         // \App\Models\User::factory(10)->create();
 
-        // \App\Models\User::factory()->create([
-        //     'name' => 'Test User',
-        //     'email' => 'test@example.com',
-        // ]);
-        //
+        \App\Models\User::factory()->create([
+            'name' => 'Test User',
+            'email' => 'test@example.com',
+        ]);
+
         $this->call([
             PostSeeder::class,
         ]);
diff --git a/backend/routes/api.php b/backend/routes/api.php
index d072e04..b6625da 100644
--- a/backend/routes/api.php
+++ b/backend/routes/api.php
@@ -1,5 +1,6 @@
 <?php
 
+use App\Http\Controllers\PostController;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Route;
 
@@ -17,3 +18,9 @@ use Illuminate\Support\Facades\Route;
 Route::middleware(['auth:sanctum'])->get('/user', function (Request $request) {
     return $request->user();
 });
+
+Route::middleware(['auth:sanctum'])->group(function () {
+    Route::apiResources([
+        'posts' => PostController::class,
+    ]);
+});