diff --git a/include/App.hpp b/include/App.hpp
index 92d54f63..23a603fd 100644
--- a/include/App.hpp
+++ b/include/App.hpp
@@ -12,6 +12,10 @@
 
 #include "Game/System.h"
 #include "Game/Actions.h"
+
+#include "Util/Keycode.hpp"
+
+
 class App {
 public:
     enum class State {
@@ -38,6 +42,7 @@ class App {
     std::shared_ptr<Background> m_Background;
     bool                        m_FirstTime = true;
     bool                        m_IsMainMenu = true;
+    bool m_ThrowMode = false;
 
     // music
     std::shared_ptr<Music::Player> m_MusicSystem =
@@ -60,6 +65,8 @@ class App {
     std::shared_ptr<Dungeon::Map> m_DungeonMap;
     std::size_t                   m_BeforeTempoIndex = 0;
     std::size_t                   m_TempoIndex = 0;
+
+    static std::map<Util::Keycode, Player::Direction> m_MapTableCodeDire;
 };
 
 #endif
diff --git a/include/Game/Actions.h b/include/Game/Actions.h
index c549e1a5..8591b2af 100644
--- a/include/Game/Actions.h
+++ b/include/Game/Actions.h
@@ -16,14 +16,34 @@
 namespace Game {
 class Actions {
 public:
-    static void ThrowOutWeapon() {
-        auto [playerGP, playerMI] = Settings::Helper::GetPlayerPosDM();
+    static void ThrowOutWeapon(Dungeon::Map *dungeonMap, const Player::Direction direction) {
+        LOG_INFO("Throw out.");
+
+        // get current player pos
+        const auto [playerGP, playerMI] = Settings::Helper::GetPlayerPosDM();
+
+        // translate direction
+        const auto direMI = Settings::Helper::Direct2MI(direction);
+
+        std::size_t weaponEndMI = 0;
+        auto weaponNextPos = static_cast<glm::ivec2>(playerGP);
+
+        while (true) {
+            if (dungeonMap->GetMapData()->IsPositionWall(weaponNextPos + direMI)) {
+                break;
+            }
+
+            // DOTO:
+            weaponNextPos += direMI;
+        }
+
+        weaponEndMI = Settings::Helper::GamePosToMapIdx(weaponNextPos);
 
         const auto image = std::make_shared<Util::Image>(Config::IMAGE_DAGGER_PATH);
         const auto object = std::make_shared<Graphs::DaggerGameObj>();
         object->SetDrawable(image);
 
-        System::AddWeapon(object, playerMI);
+        System::AddWeapon(object, weaponEndMI);
     };
 };
 }
diff --git a/include/Game/Graphs/Dagger.h b/include/Game/Graphs/Dagger.h
index 54f44b79..a048893f 100644
--- a/include/Game/Graphs/Dagger.h
+++ b/include/Game/Graphs/Dagger.h
@@ -16,7 +16,7 @@ class DaggerGameObj final : public Game::Graphs::IBase {
     ~DaggerGameObj() override = default;
 
     void Update() override {
-        LOG_INFO("This is Dagger weapon");
+//        LOG_INFO("This is Dagger weapon");
     };
 };
 }  // namespace Graphs
diff --git a/include/Game/System.h b/include/Game/System.h
index 92bba78a..32804140 100644
--- a/include/Game/System.h
+++ b/include/Game/System.h
@@ -12,7 +12,7 @@ class System final {
 public:
     static void Init(Dungeon::Map *dungeonMap);
 
-    static void AddWeapon(std::shared_ptr<Game::Graphs::IBase> baseType, const std::size_t posposMI);
+    static void AddWeapon(std::shared_ptr<Game::Graphs::IBase> baseType, const std::size_t posMI);
 
     static std::shared_ptr<Util::GameObject> GetGameObject();
 
diff --git a/include/Settings/Helper.hpp b/include/Settings/Helper.hpp
index 5d26682e..a671f615 100644
--- a/include/Settings/Helper.hpp
+++ b/include/Settings/Helper.hpp
@@ -11,6 +11,7 @@
 #include <glm/vec2.hpp>
 
 #include "Dungeon/Map.h"
+#include <exception>
 
 namespace Settings {
 class Helper {
@@ -37,6 +38,17 @@ class Helper {
           playerPos, mapIdx
         };
     };
+
+    inline static glm::ivec2 Direct2MI(Player::Direction direction) {
+                switch (direction) {
+                case Player::Direction::UP: return {0, -1};
+                case Player::Direction::LEFT: return {-1, 0};
+                case Player::Direction::DOWN: return {0, 1};
+                case Player::Direction::RIGHT: return {1,0};
+                case Player::Direction::NONE: throw std::runtime_error("direction can not be none");
+                }
+    }
+
 private:
     static Dungeon::Map* m_DungeonMap;
 };
diff --git a/src/App.cpp b/src/App.cpp
index 6f4ca94b..26d8b3eb 100644
--- a/src/App.cpp
+++ b/src/App.cpp
@@ -99,9 +99,12 @@ void App::Update() {
         m_DungeonMap->TempoTrigger(tempoIndex);
     }
 
+
+
+
     if (Util::Input::IsKeyDown(Util::Keycode::N)) {
 //        Game::Throw::ThrowOut(m_DungeonMap.get());
-        Game::Actions::ThrowOutWeapon();
+//        Game::Actions::ThrowOutWeapon();
 
         //         m_DungeonMap->LoadLevel(m_DungeonMap->GetLevelNum() + 1);
         // m_AniCameraDestination = {0, 0};
@@ -144,8 +147,29 @@ void App::Update() {
         //        }
     }
 
+    if (Util::Input::IsKeyDown(Util::Keycode::UP) && Util::Input::IsKeyDown(Util::Keycode::DOWN)) {
+        LOG_INFO("Throw Mode");
+        m_ThrowMode = true;
+    }
+
+
+
+    // player throw weapon
+    if (m_ThrowMode && (Util::Input::IsKeyDown(Util::Keycode::W)
+                          || Util::Input::IsKeyDown(Util::Keycode::D)
+                          || Util::Input::IsKeyDown(Util::Keycode::S)
+                          || Util::Input::IsKeyDown(Util::Keycode::A))
+        && m_MusicSystem->TempoTrigger()) {
+        for (const auto& elem: m_MapTableCodeDire) {
+            if (Util::Input::IsKeyDown(elem.first)) {
+                Game::Actions::ThrowOutWeapon(m_DungeonMap.get(), elem.second);
+            }
+        }
+        m_ThrowMode = false;
+    }
+
     // player move
-    if ((Util::Input::IsKeyDown(Util::Keycode::W)
+    else if (!m_ThrowMode && (Util::Input::IsKeyDown(Util::Keycode::W)
          || Util::Input::IsKeyDown(Util::Keycode::D)
          || Util::Input::IsKeyDown(Util::Keycode::S)
          || Util::Input::IsKeyDown(Util::Keycode::A))
@@ -187,6 +211,10 @@ void App::Update() {
                 && m_DungeonMap->GetMapData()->IsPositionPlayerAct(
                     m_MainCharacter->GetGamePosition() + direction[i]
                 )) {
+
+
+
+                // origin mapdata actions
                 playerDestination = m_MainCharacter->GetGamePosition()
                                     + direction[i];
                 m_MainCharacter->SetFaceTo(playerDirection[i]);
@@ -265,3 +293,11 @@ void App::Update() {
 void App::End() {  // NOLINT(this method will mutate members in the future)
     LOG_TRACE("End");
 }
+
+
+std::map<Util::Keycode, Player::Direction> App::m_MapTableCodeDire = {
+  {Util::Keycode::W, Player::Direction::UP},
+  {Util::Keycode::D, Player::Direction::RIGHT},
+  {Util::Keycode::S, Player::Direction::DOWN},
+  {Util::Keycode::A, Player::Direction::LEFT},
+};
\ No newline at end of file