diff --git a/BeMyPlan/BeMyPlan/Global/Model/Preview/PreviewDescriptionData.swift b/BeMyPlan/BeMyPlan/Global/Model/Preview/PreviewDescriptionData.swift
index f94dc2a7..bff98e31 100644
--- a/BeMyPlan/BeMyPlan/Global/Model/Preview/PreviewDescriptionData.swift
+++ b/BeMyPlan/BeMyPlan/Global/Model/Preview/PreviewDescriptionData.swift
@@ -22,6 +22,7 @@ extension PlanPreview{
     var budget : String
     var transport : String
     var month : String
+    
   }
   
   enum SummaryCase{
diff --git a/BeMyPlan/BeMyPlan/Global/Model/Preview/PreviewHeaderData.swift b/BeMyPlan/BeMyPlan/Global/Model/Preview/PreviewHeaderData.swift
index 94336694..2817f391 100644
--- a/BeMyPlan/BeMyPlan/Global/Model/Preview/PreviewHeaderData.swift
+++ b/BeMyPlan/BeMyPlan/Global/Model/Preview/PreviewHeaderData.swift
@@ -11,5 +11,7 @@ extension PlanPreview{
   struct HeaderData{
     var writer : String
     var title : String
+    
+
   }
 }
diff --git a/BeMyPlan/BeMyPlan/Global/Network/Service/PlanPreviewService.swift b/BeMyPlan/BeMyPlan/Global/Network/Service/PlanPreviewService.swift
index 27a0756d..1eadd3bf 100644
--- a/BeMyPlan/BeMyPlan/Global/Network/Service/PlanPreviewService.swift
+++ b/BeMyPlan/BeMyPlan/Global/Network/Service/PlanPreviewService.swift
@@ -8,16 +8,16 @@
 import Foundation
 
 protocol PlanPreviewServiceType{
-  func getPlanPreviewHeaderData(idx : Int,completion: @escaping (Result<PlanPreviewData.Header?, Error>) -> Void)
-  func getPlanPreviewDetailData(idx : Int,completion: @escaping (Result<[PlanPreviewData.Body]?, Error>) -> Void)
+  func getPlanPreviewHeaderData(idx : Int,completion: @escaping (Result<PlanPreviewEntity.Header?, Error>) -> Void)
+  func getPlanPreviewDetailData(idx : Int,completion: @escaping (Result<[PlanPreviewEntity.Body]?, Error>) -> Void)
 }
 
 extension BaseService : PlanPreviewServiceType{
-  func getPlanPreviewHeaderData(idx: Int, completion: @escaping (Result<PlanPreviewData.Header?, Error>) -> Void) {
+  func getPlanPreviewHeaderData(idx: Int, completion: @escaping (Result<PlanPreviewEntity.Header?, Error>) -> Void) {
     requestObject(.getPlanPreviewHeaderData(idx: idx), completion: completion)
   }
   
-  func getPlanPreviewDetailData(idx: Int, completion: @escaping (Result<[PlanPreviewData.Body]?, Error>) -> Void) {
+  func getPlanPreviewDetailData(idx: Int, completion: @escaping (Result<[PlanPreviewEntity.Body]?, Error>) -> Void) {
     requestObject(.getPlanPreviewData(idx: idx), completion: completion)
   }
 }
diff --git a/BeMyPlan/BeMyPlan/Screen/Plan/PlanPreview/Repository/PlanPreviewEntity.swift b/BeMyPlan/BeMyPlan/Screen/Plan/PlanPreview/Repository/PlanPreviewEntity.swift
index 8eca7420..84751334 100644
--- a/BeMyPlan/BeMyPlan/Screen/Plan/PlanPreview/Repository/PlanPreviewEntity.swift
+++ b/BeMyPlan/BeMyPlan/Screen/Plan/PlanPreview/Repository/PlanPreviewEntity.swift
@@ -7,6 +7,7 @@
 
 import Foundation
 
+
 struct PlanPreviewEntity :Codable{
   struct Body :Codable{
     let datumDescription: String
diff --git a/BeMyPlan/BeMyPlan/Screen/Plan/PlanPreview/UseCase/PlanPreviewModel.swift b/BeMyPlan/BeMyPlan/Screen/Plan/PlanPreview/UseCase/PlanPreviewModel.swift
index e7bdf3ce..02515394 100644
--- a/BeMyPlan/BeMyPlan/Screen/Plan/PlanPreview/UseCase/PlanPreviewModel.swift
+++ b/BeMyPlan/BeMyPlan/Screen/Plan/PlanPreview/UseCase/PlanPreviewModel.swift
@@ -7,42 +7,50 @@
 
 import Foundation
 
-struct PlanPreviewData :Codable{
-  struct Body :Codable{
-    let datumDescription: String
-    let photoUrls: [String]
-    
-    enum CodingKeys: String, CodingKey {
-      case datumDescription = "description"
-      case photoUrls = "photo_urls"
-    }
+struct PlanPreviewModel{ }
+
+
+// MARK: - Header
+
+extension PlanPreviewModel{
+  struct Header{
+    var writer : String
+    var title : String
+  }
+}
+// MARK: - Description
+
+extension PlanPreviewModel{
+  struct Description{
+    var descriptionContent : String
+    var summary : IconData
   }
   
-  struct Header: Codable {
-      let title, dataDescription: String
-      let price: Int
-      let tagTheme: String
-      let tagCountSpot, tagCountDay, tagCountRestaurant: Int
-      let tagPartner, tagMoney, tagMobility: String
-      let tagMonth: Int
-      let author: String
-      let authorID: Int
-
-      enum CodingKeys: String, CodingKey {
-          case title
-          case dataDescription = "description"
-          case price
-          case tagTheme = "tag_theme"
-          case tagCountSpot = "tag_count_spot"
-          case tagCountDay = "tag_count_day"
-          case tagCountRestaurant = "tag_count_restaurant"
-          case tagPartner = "tag_partner"
-          case tagMoney = "tag_money"
-          case tagMobility = "tag_mobility"
-          case tagMonth = "tag_month"
-          case author
-          case authorID = "author_id"
-      }
+  struct IconData{
+    var theme : String
+    var spotCount : String
+    var restaurantCount : String
+    var dayCount : String
+    var peopleCase : String
+    var budget : String
+    var transport : String
+    var month : String
   }
+}
 
+// MARK: - Photo
+
+extension PlanPreviewModel{
+  struct Photo{
+    var photo : String
+    var content : String
+  }
+}
+
+// MARK: - Summary
+
+extension PlanPreviewModel{
+  struct Summary{
+    var content : String
+  }
 }
diff --git a/BeMyPlan/BeMyPlan/Screen/Plan/PlanPreview/UseCase/PlanPreviewUseCase.swift b/BeMyPlan/BeMyPlan/Screen/Plan/PlanPreview/UseCase/PlanPreviewUseCase.swift
index 45dc071a..8a8bb7ba 100644
--- a/BeMyPlan/BeMyPlan/Screen/Plan/PlanPreview/UseCase/PlanPreviewUseCase.swift
+++ b/BeMyPlan/BeMyPlan/Screen/Plan/PlanPreview/UseCase/PlanPreviewUseCase.swift
@@ -7,10 +7,16 @@
 
 import Foundation
 
-class PlanPreviewUseCase{
+final class PlanPreviewUseCase{
   let repository = BaseService.default
   
   
+  var headerData : PlanPreview.HeaderData?
+  var descriptionData : PlanPreview.DescriptionData?
+  var photoData : [PlanPreview.PhotoData]?
+  var summaryData : PlanPreview.SummaryData?
+  var recommendData : PlanPreview.RecommendData?
+  
   func fetchBodyData(idx: Int){
     repository.getPlanPreviewDetailData(idx: idx) { result in
       result.success { list in