diff --git a/src/main/java/emu/grasscutter/game/quest/exec/ExecAddSceneTag.java b/src/main/java/emu/grasscutter/game/quest/exec/ExecAddSceneTag.java
new file mode 100644
index 000000000..da1ad1c62
--- /dev/null
+++ b/src/main/java/emu/grasscutter/game/quest/exec/ExecAddSceneTag.java
@@ -0,0 +1,19 @@
+package emu.grasscutter.game.quest.exec;
+
+import emu.grasscutter.data.excels.quest.QuestData;
+import emu.grasscutter.game.quest.*;
+import emu.grasscutter.game.quest.enums.QuestExec;
+import emu.grasscutter.game.quest.handlers.QuestExecHandler;
+import java.util.Arrays;
+
+@QuestValueExec(QuestExec.QUEST_EXEC_ADD_SCENE_TAG)
+public final class ExecAddSceneTag extends QuestExecHandler {
+    @Override
+    public boolean execute(GameQuest quest, QuestData.QuestExecParam condition, String... paramStr) {
+        var param =
+                Arrays.stream(paramStr).filter(i -> !i.isBlank()).mapToInt(Integer::parseInt).toArray();
+		quest.getOwner().getProgressManager().addSceneTag(param[0], param[1]);
+		
+        return true;
+    }
+}
diff --git a/src/main/java/emu/grasscutter/game/quest/exec/ExecDelSceneTag.java b/src/main/java/emu/grasscutter/game/quest/exec/ExecDelSceneTag.java
new file mode 100644
index 000000000..e15013144
--- /dev/null
+++ b/src/main/java/emu/grasscutter/game/quest/exec/ExecDelSceneTag.java
@@ -0,0 +1,19 @@
+package emu.grasscutter.game.quest.exec;
+
+import emu.grasscutter.data.excels.quest.QuestData;
+import emu.grasscutter.game.quest.*;
+import emu.grasscutter.game.quest.enums.QuestExec;
+import emu.grasscutter.game.quest.handlers.QuestExecHandler;
+import java.util.Arrays;
+
+@QuestValueExec(QuestExec.QUEST_EXEC_DEL_SCENE_TAG)
+public final class ExecDelSceneTag extends QuestExecHandler {
+    @Override
+    public boolean execute(GameQuest quest, QuestData.QuestExecParam condition, String... paramStr) {
+        var param =
+                Arrays.stream(paramStr).filter(i -> !i.isBlank()).mapToInt(Integer::parseInt).toArray();
+		quest.getOwner().getProgressManager().delSceneTag(param[0], param[1]);
+		
+        return true;
+    }
+}