diff --git a/cpp/LunaHook/LunaHook/CMakeLists.txt b/cpp/LunaHook/LunaHook/CMakeLists.txt
index 1562ba25..39035eca 100644
--- a/cpp/LunaHook/LunaHook/CMakeLists.txt
+++ b/cpp/LunaHook/LunaHook/CMakeLists.txt
@@ -4,7 +4,7 @@ if(${CMAKE_SIZEOF_VOID_P} EQUAL 8)
 	set(enginepath "engine64")
 	set(collector "enginecollection64.cpp")
 else()
-	set(enginessrc Aromarie Winters Cage AGE_System AksysGames RPGMaker Stronger TACTICS Onscripter Sceplay DISCOVERY Erogos godot A98SYS GuruGuruSMF4 TeethingRing Fizz CoffeeMaker VALKYRIA mirage CisLugI tamasoft FrontWing solfasys Diskdream splushwave ransel akatombo GASTRO GSX Aksys ScrPlayer SYSD KISS IGScript Jellyfish BKEngine Overflow SRPGStudio Suika2 FVP LCScript Ohgetsu RPGMakerRGSS3 ONScripterru OVERDRIVE HXP Palette Purple Ruf RUNE Tarte Tomato Sakuradog Troy VitaminSoft UnknownEngine TSSystem Xbangbang Anisetta Nijyuei Interheart LovaGame Giga Jisatu101 EntisGLS Ciel ACTGS TerraLunar PPSSPP jukujojidai PCSX2 VanillawareGC cef V8 mono PONScripter Bishop sakanagl Lightvn KiriKiri SideB BGI Bootup morning shyakunage Regista NNNConfig Eushully Majiro littlecheese Elf Silkys CMVS Wolf Circus1 Circus2 Cotopha Artemis CatSystem Atelier Tenco QLIE Pal AIL2 NeXAS LunaSoft Unicorn Rejet Interlude AdobeAir Retouch Malie Live Nexton Lucifen Waffle TinkerBell SystemAoi Yuris Nitroplus2 Bruns EME RRE Candy Speed ApricoT Triangle AB2Try MBLMED GameMaker DxLib CodeX Minori Sprite RpgmXP Eagls Debonosu C4 WillPlus Tanuki GXP AOS Mink YukaSystem2 sakusesu Exp Syuntada Pensil Anim hibiki Nitroplus Reallive Siglus Taskforce2 RUGP IronGameSystem Anex86 ShinyDaysGame MarineHeart ShinaRio CaramelBox UnisonShift Escude Ryokucha Alice Footy2 utawarerumono System4x Abalone Abel 5pb HorkEye XUSE Leaf Nekopack AXL AGS AdobeFlash10 FocasLens Tamamo Ages3ResT)
+	set(enginessrc Moonstone Aromarie Winters Cage AGE_System AksysGames RPGMaker Stronger TACTICS Onscripter Sceplay DISCOVERY Erogos godot A98SYS GuruGuruSMF4 TeethingRing Fizz CoffeeMaker VALKYRIA mirage CisLugI tamasoft FrontWing solfasys Diskdream splushwave ransel akatombo GASTRO GSX Aksys ScrPlayer SYSD KISS IGScript Jellyfish BKEngine Overflow SRPGStudio Suika2 FVP LCScript Ohgetsu RPGMakerRGSS3 ONScripterru OVERDRIVE HXP Palette Purple Ruf RUNE Tarte Tomato Sakuradog Troy VitaminSoft UnknownEngine TSSystem Xbangbang Anisetta Nijyuei Interheart LovaGame Giga Jisatu101 EntisGLS Ciel ACTGS TerraLunar PPSSPP jukujojidai PCSX2 VanillawareGC cef V8 mono PONScripter Bishop sakanagl Lightvn KiriKiri SideB BGI Bootup morning shyakunage Regista NNNConfig Eushully Majiro littlecheese Elf Silkys CMVS Wolf Circus1 Circus2 Cotopha Artemis CatSystem Atelier Tenco QLIE Pal AIL2 NeXAS LunaSoft Unicorn Rejet Interlude AdobeAir Retouch Malie Live Nexton Lucifen Waffle TinkerBell SystemAoi Yuris Nitroplus2 Bruns EME RRE Candy Speed ApricoT Triangle AB2Try MBLMED GameMaker DxLib CodeX Minori Sprite RpgmXP Eagls Debonosu C4 WillPlus Tanuki GXP AOS Mink YukaSystem2 sakusesu Exp Syuntada Pensil Anim hibiki Nitroplus Reallive Siglus Taskforce2 RUGP IronGameSystem Anex86 ShinyDaysGame MarineHeart ShinaRio CaramelBox UnisonShift Escude Ryokucha Alice Footy2 utawarerumono System4x Abalone Abel 5pb HorkEye XUSE Leaf Nekopack AXL AGS AdobeFlash10 FocasLens Tamamo Ages3ResT)
 	set(enginepath "engine32")
 	set(collector "enginecollection32.cpp")
 endif()
diff --git a/cpp/LunaHook/LunaHook/engine32/Moonstone.cpp b/cpp/LunaHook/LunaHook/engine32/Moonstone.cpp
new file mode 100644
index 00000000..9ef4151f
--- /dev/null
+++ b/cpp/LunaHook/LunaHook/engine32/Moonstone.cpp
@@ -0,0 +1,115 @@
+#include "Moonstone.h"
+// https://vndb.org/v464
+// あした出逢った少女
+
+bool Moonstone::attach_function()
+{
+  const BYTE bytes[] = {
+      /*
+      .text:0042A10C loc_42A10C:                             ; CODE XREF: sub_42A010+11D↓j
+  .text:0042A10C                 mov     al, [edx]
+  .text:0042A10E                 inc     edi
+  .text:0042A10F                 inc     edx
+  .text:0042A110                 cmp     al, 81h
+  .text:0042A112                 jb      short loc_42A118
+  .text:0042A114                 cmp     al, 9Fh
+  .text:0042A116                 jbe     short loc_42A128
+  .text:0042A118
+  .text:0042A118 loc_42A118:                             ; CODE XREF: sub_42A010+102↑j
+  .text:0042A118                 cmp     al, 0E0h
+  .text:0042A11A                 jb      short loc_42A120
+  .text:0042A11C                 cmp     al, 0FCh
+  .text:0042A11E                 jbe     short loc_42A128
+  .text:0042A120
+  .text:0042A120 loc_42A120:                             ; CODE XREF: sub_42A010+10A↑j
+  .text:0042A120                 cmp     al, 5Ch ; '\'
+  .text:0042A122                 jbe     short loc_42A12A
+  .text:0042A124                 cmp     al, 70h ; 'p'
+  .text:0042A126                 jnb     short loc_42A12A
+  .text:0042A128
+  .text:0042A128 loc_42A128:                             ; CODE XREF: sub_42A010+106↑j
+  .text:0042A128                                         ; sub_42A010+10E↑j
+  .text:0042A128                 inc     edx
+  .text:0042A129                 inc     esi
+  .text:0042A12A
+  .text:0042A12A loc_42A12A:                             ; CODE XREF: sub_42A010+112↑j
+  .text:0042A12A                                         ; sub_42A010+116↑j
+  .text:0042A12A                 inc     esi
+  .text:0042A12B                 cmp     esi, ecx
+  .text:0042A12D                 jl      short loc_42A10C
+  .text:0042A12F                 mov     [esp+108h+var_DC], edi
+
+   do
+      {
+        v6 = *v2;
+        ++v5;
+        ++v2;
+        if ( v6 >= 0x81u && v6 <= 0x9Fu || v6 >= 0xE0u && v6 <= 0xFCu || v6 > 0x5Cu && v6 < 0x70u )
+        {
+          ++v2;
+          ++v3;
+        }
+        ++v3;
+      }
+      while ( v3 < (int)(v4 - 1) );
+      v48 = v5;
+      */
+      0x8a, 0x02,
+      0x47, 0x42,
+      0x3c, 0x81, 0x72, 0x04,
+      0x3c, 0x9f, 0x76, 0x10,
+      0x3c, 0xe0, 0x72, 0x04,
+      0x3c, 0xfc, 0x76, 0x08,
+      0x3c, 0x5c, 0x76, 0x06,
+      0x3c, 0x70, 0x73, 0x02,
+      0x42
+
+  };
+  ULONG addr = MemDbg::findBytes(bytes, sizeof(bytes), processStartAddress, processStopAddress);
+  if (!addr)
+    return false;
+  HookParam hp;
+  hp.address = addr;
+  hp.type = USING_STRING;
+  hp.text_fun = [](hook_stack *stack, HookParam *hp, TextBuffer *buffer, uintptr_t *split)
+  {
+    if (stack->edi != 0)
+      return;
+    buffer->from_cs((char *)stack->edx);
+  };
+  hp.filter_fun = [](TextBuffer *buffer, HookParam *)
+  {
+    // StringReplacer(buffer, "\x81\x89", 2, "\x81\x40", 2);
+    StringFilter(buffer, "\x81\x89", 2); // ♂
+    StringFilter(buffer, "\x81\x6f", 2);
+    StringFilter(buffer, "\x81\x70", 2); // ｛｝ 上标·
+    auto s = buffer->strA();
+    if (s.size() % 2 == 1)
+    {
+      auto sub = s.substr(0, s.size() - 1);
+      if (endWith(s, "^")) // 0x5e
+      {
+        sub += "\x81\x42"; // 。
+      }
+      else if (endWith(s, "_")) // 0x5f
+      {
+        sub += "\x81\x76"; // 」
+      }
+      else if (endWith(s, "]")) // 0x5d
+      {
+        ; // 、 8141 多了个]，不用补
+      }
+      else if (endWith(s, "b")) // 0x62
+      {
+        sub += "\x81\x48"; // ？
+      }
+      else if (endWith(s, "a")) // 0x61
+      {
+        sub += "\x81\x6a"; // ）
+      }
+      buffer->from(sub);
+    }
+  };
+
+  return NewHook(hp, "Moonstone");
+}
\ No newline at end of file
diff --git a/cpp/LunaHook/LunaHook/engine32/Moonstone.h b/cpp/LunaHook/LunaHook/engine32/Moonstone.h
new file mode 100644
index 00000000..809ba0b2
--- /dev/null
+++ b/cpp/LunaHook/LunaHook/engine32/Moonstone.h
@@ -0,0 +1,16 @@
+
+
+class Moonstone : public ENGINE
+{
+public:
+    Moonstone()
+    {
+
+        check_by = CHECK_BY::CUSTOM;
+        check_by_target = []()
+        {
+            return Util::CheckFile(L"bgm.pak") && Util::CheckFile(L"data.pak") && Util::CheckFile(L"voice.pak") && Util::SearchResourceString(L"mts");
+        };
+    };
+    bool attach_function();
+};
\ No newline at end of file
diff --git a/cpp/LunaHook/LunaHook/enginecollection32.cpp b/cpp/LunaHook/LunaHook/enginecollection32.cpp
index 5db97098..ac92357a 100644
--- a/cpp/LunaHook/LunaHook/enginecollection32.cpp
+++ b/cpp/LunaHook/LunaHook/enginecollection32.cpp
@@ -18,6 +18,7 @@
 #include "engine32/FrontWing.h"
 #include "engine32/GSX.h"
 #include "engine32/VALKYRIA.h"
+#include "engine32/Moonstone.h"
 #include "engine32/mirage.h"
 #include "engine32/Sprite.h"
 #include "engine32/PONScripter.h"
@@ -414,5 +415,6 @@ std::vector<ENGINE *> check_engines()
         new Cage,
         new Winters,
         new Aromarie,
+        new Moonstone,
     };
 }
\ No newline at end of file