diff --git a/trunk/ConsoleDataMigration/ConsoleBackup/Exporter.cpp b/trunk/ConsoleDataMigration/ConsoleBackup/Exporter.cpp
index 45a4a89..4afdadd 100644
--- a/trunk/ConsoleDataMigration/ConsoleBackup/Exporter.cpp
+++ b/trunk/ConsoleDataMigration/ConsoleBackup/Exporter.cpp
@@ -56,6 +56,7 @@ nn::os::StackBuffer<EXPORT_THREAD_STACK_SIZE>    s_ExportThreadStack;
 
 wchar_t s_RootName[256];
 
+// TODO: Thread.IsAlive に置き換える
 bool s_IsExportThreadFinished = false;
 
 }
@@ -284,6 +285,60 @@ void GetSaveDataDirectoryRoot()
     NN_LOG("%s\n", s_SysSaveRoot.c_str());
 }
 
+void CreateTwlDirectory(enum common::TWL_PATHNAME path)
+{
+    NN_ASSERT(path < common::TWL_PATHNAME_MAX);
+
+    s_SdWriter.CreateDirectory((::std::wstring(common::SDMC_ROOT_DIRECTORY_PATH) +
+            std::wstring(common::SD_TWL_ROOTNAME_TABLE[path])).c_str());
+}
+
+void WriteTwlData(enum common::TWL_PATHNAME path)
+{
+    NN_ASSERT(path < common::TWL_PATHNAME_MAX);
+
+    nn::Result result;
+
+    result = nn::fs::MountSpecialArchive(common::TWL_ARCHIVE_NAME_TABLE[path], common::TWL_FS_ARCHIVE_KIND[path]);
+    COMMON_LOGGER_RESULT_IF_FAILED_WITH_LINE(result);
+
+    result = common::SdMountManager::Mount();
+
+    size_t bufSize = common::HeapManager::GetHeap()->GetAllocatableSize();
+    NN_LOG("AllocatableSize = %d\n", bufSize);
+
+    void* buf = common::HeapManager::GetHeap()->Allocate(bufSize);
+    if (buf != NULL)
+    {
+        wchar_t archiveName[256];
+        ::std::mbstowcs(archiveName, common::TWL_ARCHIVE_NAME_TABLE[path], std::strlen(common::TWL_ARCHIVE_NAME_TABLE[path]) + 1);
+        std::wstring archiveString(archiveName);
+        common::CopyDirectory(
+                (archiveString + ::std::wstring(L"/")).c_str(),
+                (common::SDMC_ROOT_DIRECTORY_PATH + ::std::wstring(common::SD_TWL_ROOTNAME_TABLE[path])).c_str(),
+                buf, bufSize);
+
+        common::HeapManager::GetHeap()->Free(buf);
+    }
+
+    common::SdMountManager::Unmount();
+    nn::fs::Unmount(common::TWL_ARCHIVE_NAME_TABLE[path]);
+
+}
+
+void WriteTwlPhotoData()
+{
+    COMMON_LOGGER("Create Twl Photo Backup.\n");
+    CreateTwlDirectory(common::TWL_PHOTO);
+    WriteTwlData(common::TWL_PHOTO);
+}
+
+void WriteTwlSoundData()
+{
+    COMMON_LOGGER("Create Twl Sound Backup.\n");
+    CreateTwlDirectory(common::TWL_SOUND);
+    WriteTwlData(common::TWL_SOUND);
+}
 
 void ExportThreadFunc()
 {
@@ -349,7 +404,7 @@ nn::Result WriteSaveData()
 
     // セーブデータディレクトリ以下のデータをSDカードにコピー
     // コピー用ディレクトリ作成
-    COMMON_LOGGER("Create Backup Directory.\n");
+    COMMON_LOGGER("Create CTR Backup Directory.\n");
     s_SdWriter.CreateDirectory((::std::wstring(common::SDMC_ROOT_DIRECTORY_PATH) + ::std::wstring(
             common::SD_SAVEDATA_ROOT_NAME)).c_str());
     s_SdWriter.CreateDirectory((::std::wstring(common::SDMC_ROOT_DIRECTORY_PATH) + ::std::wstring(
@@ -392,6 +447,12 @@ void ExportData()
         // IVSからセーブデータディレクトリ名を計算
         GetSaveDataDirectoryRoot();
 
+        // TWL写真領域のデータをSDに書き出す
+        WriteTwlPhotoData();
+
+        // TWLサウンド領域のデータをSDに書き出す
+        WriteTwlSoundData();
+
         // NANDのセーブデータをSDに書き出す
         WriteSaveData();
 
diff --git a/trunk/ConsoleDataMigration/ConsoleRestore/Controller.cpp b/trunk/ConsoleDataMigration/ConsoleRestore/Controller.cpp
index 799307b..cf625a5 100644
--- a/trunk/ConsoleDataMigration/ConsoleRestore/Controller.cpp
+++ b/trunk/ConsoleDataMigration/ConsoleRestore/Controller.cpp
@@ -192,7 +192,7 @@ void ControlState(::std::vector<std::string>& operationMessage, bool& nextStep,
                                     {
                                         COMMON_LOGGER("Restore data to the same Console. Initialize.\n");
                                         // 本体初期化を行う
-                                        nn::fs::InitializeCtrFileSystem();
+                                        InitializeFileSystem();
                                         error = true;
                                         s_RestoreState = REBOOTING;
                                     }
@@ -213,7 +213,7 @@ void ControlState(::std::vector<std::string>& operationMessage, bool& nextStep,
                                 CreateConsoleInitializedFile();
 
                                 // 本体初期化を行う
-                                nn::fs::InitializeCtrFileSystem();
+                                InitializeFileSystem();
                                 error = true;
                                 s_RestoreState = REBOOTING;
                             }
diff --git a/trunk/ConsoleDataMigration/ConsoleRestore/Importer.cpp b/trunk/ConsoleDataMigration/ConsoleRestore/Importer.cpp
index 53025e9..a5cca1f 100644
--- a/trunk/ConsoleDataMigration/ConsoleRestore/Importer.cpp
+++ b/trunk/ConsoleDataMigration/ConsoleRestore/Importer.cpp
@@ -436,6 +436,89 @@ void ImportCountryLanguageData()
     }
 }
 
+void InitializeFileSystem()
+{
+    nn::Result result;
+
+    for (u32 i = 0; i < common::TWL_PATHNAME_MAX; i++)
+    {
+        result = nn::fs::MountSpecialArchive(common::TWL_ARCHIVE_NAME_TABLE[i], common::TWL_FS_ARCHIVE_KIND[i]);
+        COMMON_LOGGER_RESULT_IF_FAILED_WITH_LINE(result);
+        if (result.IsSuccess())
+        {
+            nn::fs::Directory dir;
+            std::vector<nn::fs::DirectoryEntry> entryList; //カレントディレクトリのエントリ一覧を格納
+            std::vector<nn::fs::DirectoryEntry>::iterator entryIndex;
+
+            std::wstring currentDirectory = common::NAND_TWL_ROOT_PATHNAME_WITH_SLASH_TABLE[i];
+            result = dir.TryInitialize(currentDirectory.c_str());
+
+            nn::fs::DirectoryEntry entry;
+            s32 numEntry;
+            for (;;)
+            {
+                result = dir.TryRead(&numEntry, &entry, 1);
+                if (result.IsFailure())
+                {
+                    dir.Finalize();
+                }
+                if (numEntry == 0)
+                {
+                    // ルートディレクトリを閉じる
+                    dir.Finalize();
+
+                    // ルートディレクトリの子を開く
+                    for (entryIndex = entryList.begin(); entryIndex != entryList.end(); entryIndex++)
+                    {
+                        // ディレクトリなら削除する
+                        if (entryIndex->attributes.isDirectory)
+                        {
+                            NN_LOG("Try Delete %ls%ls/\n", currentDirectory.c_str(), entryIndex->entryName);
+                            result = nn::fs::TryDeleteDirectoryRecursively((currentDirectory + ::std::wstring(
+                                    entryIndex->entryName)).c_str());
+                            if (result.IsFailure())
+                            {
+                                COMMON_LOGGER_RESULT_WITH_LINE(result , __LINE__);
+                            }
+
+                        }
+                        // ファイルなら削除する
+                        else
+                        {
+                            NN_LOG("Try Delete %ls%ls\n", currentDirectory.c_str(), entryIndex->entryName);
+                            result = nn::fs::TryDeleteFile(
+                                    (currentDirectory + ::std::wstring(entryIndex->entryName)).c_str());
+                            if (result.IsFailure())
+                            {
+                                COMMON_LOGGER_RESULT_WITH_LINE(result , __LINE__);
+                            }
+                        }
+                    }
+
+                    // 削除完了
+                    break;
+                }
+                else
+                {
+                    // vectorに保存する
+                    entryList.push_back(entry);
+                    if (entry.attributes.isDirectory)
+                    {
+                        NN_LOG("%ls%ls/\n", currentDirectory.c_str(), entry.entryName);
+                    }
+                    else
+                    {
+                        NN_LOG("%ls%ls\n", currentDirectory.c_str(), entry.entryName);
+                    }
+                }
+            }
+        }
+        nn::fs::Unmount(common::TWL_ARCHIVE_NAME_TABLE[i]);
+    }
+
+    nn::fs::InitializeCtrFileSystem();
+}
+
 void ImportIvs()
 {
     nn::Result result;
@@ -1066,6 +1149,52 @@ CheckedNetworkSetting* GetTempNetworkSetting()
     return &s_CurrentNetowrkSetting1;
 }
 
+void ImportTwlData(enum common::TWL_PATHNAME path)
+{
+    NN_ASSERT(path < common::TWL_PATHNAME_MAX);
+
+    nn::Result result;
+
+    result = nn::fs::MountSpecialArchive(common::TWL_ARCHIVE_NAME_TABLE[path], common::TWL_FS_ARCHIVE_KIND[path]);
+    COMMON_LOGGER_RESULT_IF_FAILED_WITH_LINE(result);
+
+    result = common::SdMountManager::Mount();
+
+    size_t bufSize = common::HeapManager::GetHeap()->GetAllocatableSize();
+    NN_LOG("AllocatableSize = %d\n", bufSize);
+
+    void* buf = common::HeapManager::GetHeap()->Allocate(bufSize);
+    if (buf != NULL)
+    {
+        wchar_t archiveName[256];
+        ::std::mbstowcs(archiveName, common::TWL_ARCHIVE_NAME_TABLE[path], std::strlen(common::TWL_ARCHIVE_NAME_TABLE[path]) + 1);
+        std::wstring archiveString(archiveName);
+        common::CopyDirectory(
+                (common::SDMC_ROOT_DIRECTORY_PATH + ::std::wstring(common::SD_TWL_ROOTNAME_TABLE[path])).c_str(),
+                (archiveString + ::std::wstring(L"/")).c_str(),
+                buf, bufSize);
+
+        common::HeapManager::GetHeap()->Free(buf);
+    }
+
+    common::SdMountManager::Unmount();
+    nn::fs::Unmount(common::TWL_ARCHIVE_NAME_TABLE[path]);
+
+}
+
+void ImportTwlPhotoData()
+{
+    COMMON_LOGGER("Import Twl Photo Data.\n");
+    ImportTwlData(common::TWL_PHOTO);
+}
+
+void ImportTwlSoundData()
+{
+    COMMON_LOGGER("Import Twl Sound Data.\n");
+    ImportTwlData(common::TWL_SOUND);
+}
+
+
 void ImportData()
 {
     static bool init = true;
@@ -1080,6 +1209,12 @@ void ImportData()
         // NORデータを書き込む
         ImportNorData();
 
+        // TWL写真領域のデータをNANDに書き込む
+        ImportTwlPhotoData();
+
+        // TWLサウンド領域のデータをNANDに書き込む
+        ImportTwlSoundData();
+
         // SDカードのセーブデータをNANDに書き込む
         ImportSaveData();
 
diff --git a/trunk/ConsoleDataMigration/ConsoleRestore/Importer.h b/trunk/ConsoleDataMigration/ConsoleRestore/Importer.h
index 3b2bec1..28042e9 100644
--- a/trunk/ConsoleDataMigration/ConsoleRestore/Importer.h
+++ b/trunk/ConsoleDataMigration/ConsoleRestore/Importer.h
@@ -88,6 +88,9 @@ struct CheckedNetworkSetting
 CheckedNetworkSetting* GetTempNetworkSetting();
 void ImportCountryLanguageData();
 
+// TWL写真領域を初期化してから本体初期化を行う
+void InitializeFileSystem();
+
 }
 
 #endif /* IMPORTER_H_ */
diff --git a/trunk/ConsoleDataMigration/common/FileName.h b/trunk/ConsoleDataMigration/common/FileName.h
index fc67ddd..939bb33 100644
--- a/trunk/ConsoleDataMigration/common/FileName.h
+++ b/trunk/ConsoleDataMigration/common/FileName.h
@@ -16,13 +16,19 @@
 #ifndef FILENAME_H_
 #define FILENAME_H_
 
+#include <nn/fs/CTR/fs_ArchiveTypesForSystem.h>
+
 namespace common
 {
 
 const char* const    NAND_ARCHIVE_NAME = "nand:";
 const char* const    SD_ARCHIVE_NAME = "sdmc:";
+const char* const    NAND_TWL_PHOTO_ARCHIVE_NAME = "twlp:";
+const char* const    NAND_TWL_SOUND_ARCHIVE_NAME = "twls:";
 
 const wchar_t* const SD_SAVEDATA_ROOT_NAME = L"CTR_ConsoleBackup/";
+const wchar_t* const SD_SAVEDATA_TWL_PHOTO_ROOT_NAME = L"CTR_ConsoleBackup_TwlPhoto/";
+const wchar_t* const SD_SAVEDATA_TWL_SOUND_ROOT_NAME = L"CTR_ConsoleBackup_TwlSound/";
 const wchar_t* const COUNTRY_SETTING_PATHNAME = L"sdmc:/CountrySetting.bin";
 const wchar_t* const AP_SETTING_FILENAME = L"APSetting.txt";
 const wchar_t* const AP_SETTING_PATHNAME = L"sdmc:/APSetting.txt";
@@ -31,11 +37,44 @@ const wchar_t* const SERIAL_PATHNAME = L"sdmc:/serial.bin";
 const wchar_t* const IVS_NAND_PATHNAME = L"nand:/private/movable.sed";
 const wchar_t* const IVS_PATHNAME = L"sdmc:/movable.sed";
 const wchar_t* const NAND_DATA_ROOT_PATHNAME_WITH_SLASH = L"nand:/data/";
+const wchar_t* const NAND_TWL_PHOTO_DATA_ROOT_PATHNAME_WITH_SLASH = L"twlp:/";
+const wchar_t* const NAND_TWL_SOUND_DATA_ROOT_PATHNAME_WITH_SLASH = L"twls:/";
 const wchar_t* const SDMC_ROOT_DIRECTORY_PATH = L"sdmc:/";
 const wchar_t* const WRITE_FINISHED_PATHNAME = L"sdmc:/WriteFinished";
 const wchar_t* const UPDATE_CHECK_PATHNAME = L"sdmc:/UpdateFinished";
 const wchar_t* const INITIALIZED_CHECK_PATHNAME = L"sdmc:/ConsoleInitialized";
 
+enum TWL_PATHNAME
+{
+    TWL_PHOTO = 0,
+    TWL_SOUND,
+    TWL_PATHNAME_MAX
+};
+
+const char* const TWL_ARCHIVE_NAME_TABLE[TWL_PATHNAME_MAX] =
+{
+        common::NAND_TWL_PHOTO_ARCHIVE_NAME,
+        common::NAND_TWL_SOUND_ARCHIVE_NAME
+};
+
+const wchar_t* const SD_TWL_ROOTNAME_TABLE[TWL_PATHNAME_MAX] =
+{
+        common::SD_SAVEDATA_TWL_PHOTO_ROOT_NAME,
+        common::SD_SAVEDATA_TWL_SOUND_ROOT_NAME
+};
+
+const wchar_t* const NAND_TWL_ROOT_PATHNAME_WITH_SLASH_TABLE[TWL_PATHNAME_MAX] =
+{
+        common::NAND_TWL_PHOTO_DATA_ROOT_PATHNAME_WITH_SLASH,
+        common::NAND_TWL_SOUND_DATA_ROOT_PATHNAME_WITH_SLASH
+};
+
+const u32 TWL_FS_ARCHIVE_KIND[TWL_PATHNAME_MAX] =
+{
+        nn::fs::CTR::ARCHIVE_TYPE_TWL_PHOTO,
+        nn::fs::CTR::ARCHIVE_TYPE_TWL_SOUND
+};
+
 }
 
 #endif /* FILENAME_H_ */