diff --git a/src/main/java/com/sumte/payment/controller/KakaoRedirectController.java b/src/main/java/com/sumte/payment/controller/KakaoRedirectController.java
index 078d584..d5b329a 100644
--- a/src/main/java/com/sumte/payment/controller/KakaoRedirectController.java
+++ b/src/main/java/com/sumte/payment/controller/KakaoRedirectController.java
@@ -41,20 +41,38 @@ public ResponseEntity<ApiResponse<String>> success(
 
         log.info("[KAKAO SUCCESS] paymentId={}, pg_token={}", paymentId, pgToken);
 
-        String deepLink = UriComponentsBuilder.newInstance()
-                .scheme("myapp").host("pay").path("/success")
-                .queryParam("paymentId", paymentId)
-                .queryParam("pg_token", pgToken)
-                .build(true).toUriString();
+        String query = "paymentId=" + paymentId
+                + "&pg_token=" + java.net.URLEncoder.encode(pgToken, java.nio.charset.StandardCharsets.UTF_8);
 
-        log.info("DeepLink constructed: {}", deepLink);
+        String intentUrl = "intent://pay/success?" + query
+                + "#Intent;scheme=myapp;package=com.example.sumte;end";
+
+        log.info("Intent URL constructed: {}", intentUrl);
 
         HttpHeaders headers = new HttpHeaders();
-        headers.setLocation(URI.create(deepLink));
+        headers.setLocation(java.net.URI.create(intentUrl));
         log.info("Responding 302 with Location: {}", headers.getLocation());
+
+        // 바디엔 확인용으로 동일 문자열 내려줌
         return ResponseEntity.status(HttpStatus.FOUND)
                 .headers(headers)
-                .body(ApiResponse.success(deepLink));
+                .body(ApiResponse.success(intentUrl));
+
+//        String deepLink = UriComponentsBuilder.newInstance()
+//                .scheme("myapp").host("pay").path("/success")
+//                .queryParam("paymentId", paymentId)
+//                .queryParam("pg_token", pgToken)
+//                .build(true).toUriString();
+//
+//        log.info("DeepLink constructed: {}", deepLink);
+
+//        HttpHeaders headers = new HttpHeaders();
+//        headers.setLocation(URI.create(deepLink));
+//        log.info("Responding 302 with Location: {}", headers.getLocation());
+//
+//        return ResponseEntity.status(HttpStatus.FOUND)
+//                .headers(headers)
+//                .body(ApiResponse.success(deepLink));
     }
 
     @GetMapping("/pay/cancel")
diff --git a/src/main/java/com/sumte/payment/controller/PaymentController.java b/src/main/java/com/sumte/payment/controller/PaymentController.java
index e0374be..b89d4e0 100644
--- a/src/main/java/com/sumte/payment/controller/PaymentController.java
+++ b/src/main/java/com/sumte/payment/controller/PaymentController.java
@@ -49,4 +49,14 @@ public ResponseEntity<ApiResponse<KakaoPayApproveResponseDTO>> approvePayment(
 		KakaoPayApproveResponseDTO response = paymentService.approvePayment(id, pgToken);
 		return ResponseEntity.ok(ApiResponse.success(response));
 	}
+
+	@PatchMapping("/{id}/approve/manual")
+	@Operation(
+			summary = "임의 결제 승인 API (테스트/관리자용)",
+			description = "paymentId로 결제를 강제 승인(PAID) 처리합니다."
+	)
+	public ResponseEntity<ApiResponse<String>> approvePaymentManually(@PathVariable("id") Long id) {
+		paymentService.approvePaymentManually(id);
+		return ResponseEntity.ok(ApiResponse.success("PAID"));
+	}
 }
diff --git a/src/main/java/com/sumte/payment/service/PaymentService.java b/src/main/java/com/sumte/payment/service/PaymentService.java
index b29f545..2877953 100644
--- a/src/main/java/com/sumte/payment/service/PaymentService.java
+++ b/src/main/java/com/sumte/payment/service/PaymentService.java
@@ -7,4 +7,5 @@
 public interface PaymentService {
     PaymentResponseDTO.PaymentReadyResponse requestPayment(PaymentRequestDTO.PaymentRequestCreate dto);
     KakaoPayApproveResponseDTO approvePayment(Long paymentId, String pgToken);
+    void approvePaymentManually(Long paymentId);
 }
diff --git a/src/main/java/com/sumte/payment/service/PaymentServiceImpl.java b/src/main/java/com/sumte/payment/service/PaymentServiceImpl.java
index 5269e58..fa274e3 100644
--- a/src/main/java/com/sumte/payment/service/PaymentServiceImpl.java
+++ b/src/main/java/com/sumte/payment/service/PaymentServiceImpl.java
@@ -91,4 +91,11 @@ public KakaoPayApproveResponseDTO approvePayment(Long paymentId, String pgToken)
 
         return response;
     }
+
+    @Override
+    @Transactional
+    public void approvePaymentManually(Long paymentId) {
+        paymentRepository.findById(paymentId)
+                .ifPresent(Payment::markAsPaid); // 없으면 아무 것도 안 함 (예외 X)
+    }
 }
diff --git a/src/main/java/com/sumte/reservation/converter/ReservationConverter.java b/src/main/java/com/sumte/reservation/converter/ReservationConverter.java
index 27c92b6..a725a82 100644
--- a/src/main/java/com/sumte/reservation/converter/ReservationConverter.java
+++ b/src/main/java/com/sumte/reservation/converter/ReservationConverter.java
@@ -45,6 +45,7 @@ public ReservationResponseDTO.MyReservationDTO toMyReservationDTO(Reservation re
 			.guestHouseName(guestHouse.getName())
 			.roomName(room.getName())
 			.roomId(room.getId())
+				.reservedAt(reservation.getCreatedAt())
 			.imageUrl(firstRoomImageUrl)
 			.startDate(reservation.getStartDate())
 			.endDate(reservation.getEndDate())
diff --git a/src/main/java/com/sumte/reservation/dto/ReservationResponseDTO.java b/src/main/java/com/sumte/reservation/dto/ReservationResponseDTO.java
index bd43ac8..bd19e68 100644
--- a/src/main/java/com/sumte/reservation/dto/ReservationResponseDTO.java
+++ b/src/main/java/com/sumte/reservation/dto/ReservationResponseDTO.java
@@ -27,6 +27,7 @@ public static class MyReservationDTO {
 		private String guestHouseName;
 		private String roomName;
 		private Long roomId;
+		private LocalDateTime reservedAt;
 		private String imageUrl;
 		private LocalDate startDate;
 		private LocalDate endDate;
diff --git a/src/main/java/com/sumte/review/dto/ReviewRequestDto.java b/src/main/java/com/sumte/review/dto/ReviewRequestDto.java
index d85c5b7..96bf8d7 100644
--- a/src/main/java/com/sumte/review/dto/ReviewRequestDto.java
+++ b/src/main/java/com/sumte/review/dto/ReviewRequestDto.java
@@ -2,7 +2,6 @@
 
 import jakarta.validation.constraints.Max;
 import jakarta.validation.constraints.Min;
-import jakarta.validation.constraints.NotBlank;
 import jakarta.validation.constraints.NotNull;
 import lombok.AllArgsConstructor;
 import lombok.Builder;
@@ -18,7 +17,6 @@ public class ReviewRequestDto {
 	@NotNull
 	private Long roomId;
 
-	@NotBlank
 	private String contents;
 
 	@Min(1)