diff --git a/tests/Annotated/Fixtures/Fixtures6/Address.php b/tests/Annotated/Fixtures/Fixtures6/Address.php
index d552af52..b125223f 100644
--- a/tests/Annotated/Fixtures/Fixtures6/Address.php
+++ b/tests/Annotated/Fixtures/Fixtures6/Address.php
@@ -19,9 +19,9 @@
 ])]
 class Address
 {
-    /** @Column(type="string") */
-    #[Column(type: 'string')]
-    protected $city;
+    /** @Column(type="string", typecast="city") */
+    #[Column(type: 'string', typecast: CityTypecast::NAME)]
+    protected City $city;
 
     /** @Column(type="string") */
     #[Column(type: 'string')]
diff --git a/tests/Annotated/Fixtures/Fixtures6/City.php b/tests/Annotated/Fixtures/Fixtures6/City.php
new file mode 100644
index 00000000..e8c455ad
--- /dev/null
+++ b/tests/Annotated/Fixtures/Fixtures6/City.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Cycle\Annotated\Tests\Fixtures\Fixtures6;
+
+use Stringable;
+
+final class City implements Stringable
+{
+    private string $value;
+
+    private function __construct(string $value)
+    {
+        $this->value = $value;
+    }
+
+    public function __toString(): string
+    {
+        return $this->value;
+    }
+
+    public static function fromString(string $value): self
+    {
+        return new self($value);
+    }
+}
diff --git a/tests/Annotated/Fixtures/Fixtures6/CityTypecast.php b/tests/Annotated/Fixtures/Fixtures6/CityTypecast.php
new file mode 100644
index 00000000..846e484f
--- /dev/null
+++ b/tests/Annotated/Fixtures/Fixtures6/CityTypecast.php
@@ -0,0 +1,70 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Cycle\Annotated\Tests\Fixtures\Fixtures6;
+
+use Cycle\ORM\Parser\CastableInterface;
+use Cycle\ORM\Parser\UncastableInterface;
+
+final class CityTypecast implements CastableInterface, UncastableInterface
+{
+    public const NAME = 'city';
+
+    private array $rules = [];
+
+    public function cast(array $data): array
+    {
+        foreach (array_keys($this->rules) as $column) {
+            if (!isset($data[$column])) {
+                continue;
+            }
+
+            if (!\is_string($data[$column]) || $data[$column] === '') {
+                $data[$column] = null;
+
+                continue;
+            }
+
+            $data[$column] = City::fromString($data[$column]);
+        }
+
+        return $data;
+    }
+
+    public function uncast(array $data): array
+    {
+        foreach (array_keys($this->rules) as $column) {
+            if (!isset($data[$column])) {
+                continue;
+            }
+
+            /** @var T $value */
+            $value = $data[$column];
+
+            if (!$value instanceof City) {
+                continue;
+            }
+
+            $data[$column] = (string)$value;
+        }
+
+        return $data;
+    }
+
+    public function setRules(array $rules): array
+    {
+        /** @var non-empty-string $rule */
+        foreach ($rules as $key => $rule) {
+            if ($rule !== self::NAME) {
+                continue;
+            }
+
+            unset($rules[$key]);
+
+            $this->rules[$key] = $rule;
+        }
+
+        return $rules;
+    }
+}
diff --git a/tests/Annotated/Fixtures/Fixtures6/User.php b/tests/Annotated/Fixtures/Fixtures6/User.php
index ba30f479..4b35074a 100644
--- a/tests/Annotated/Fixtures/Fixtures6/User.php
+++ b/tests/Annotated/Fixtures/Fixtures6/User.php
@@ -7,11 +7,17 @@
 use Cycle\Annotated\Annotation\Column;
 use Cycle\Annotated\Annotation\Entity;
 use Cycle\Annotated\Annotation\Relation\Embedded;
+use Cycle\ORM\Parser\Typecast as DefaultTypecast;
 
 /**
  * @Entity()
  */
-#[Entity]
+#[Entity(
+    typecast: [
+        CityTypecast::class,
+        DefaultTypecast::class,
+    ]
+)]
 class User
 {
     /** @Column(type="primary") */
diff --git a/tests/Annotated/Functional/Driver/Common/Relation/EmbeddedTestCase.php b/tests/Annotated/Functional/Driver/Common/Relation/EmbeddedTestCase.php
index 5998e34d..74d1d46e 100644
--- a/tests/Annotated/Functional/Driver/Common/Relation/EmbeddedTestCase.php
+++ b/tests/Annotated/Functional/Driver/Common/Relation/EmbeddedTestCase.php
@@ -10,6 +10,7 @@
 use Cycle\Annotated\Locator\TokenizerEntityLocator;
 use Cycle\Annotated\MergeColumns;
 use Cycle\Annotated\MergeIndexes;
+use Cycle\Annotated\Tests\Fixtures\Fixtures6\CityTypecast;
 use Cycle\Annotated\Tests\Functional\Driver\Common\BaseTestCase;
 use Cycle\ORM\Relation;
 use Cycle\ORM\Schema;
@@ -56,6 +57,9 @@ public function testRelation(ReaderInterface $reader): void
         $this->assertArrayHasKey('address', $schema['user'][Schema::RELATIONS]);
         $this->assertSame(Relation::EMBEDDED, $schema['user'][Schema::RELATIONS]['address'][Relation::TYPE]);
 
+        $this->assertSame(CityTypecast::class, $schema['user'][Schema::TYPECAST_HANDLER][0]);
+        $this->assertSame(CityTypecast::class, $schema['user:address:address'][Schema::TYPECAST_HANDLER][0]);
+
         $this->assertSame('user:address:address', $schema['user'][Schema::RELATIONS]['address'][Relation::TARGET]);
         $this->assertSame(Relation::LOAD_EAGER, $schema['user'][Schema::RELATIONS]['address'][Relation::LOAD]);
         $this->assertTrue($r->getTableSchema($r->getEntity('user'))->hasIndex(['address_zipcode']));