diff --git a/Assets/PerfectWorld/Scripts/Managers/EC_ManMatter.cs b/Assets/PerfectWorld/Scripts/Managers/EC_ManMatter.cs
index b19e5aea37..5a95295b3f 100644
--- a/Assets/PerfectWorld/Scripts/Managers/EC_ManMatter.cs
+++ b/Assets/PerfectWorld/Scripts/Managers/EC_ManMatter.cs
@@ -46,6 +46,22 @@ namespace PerfectWorld.Scripts.Managers
         // Storage for matter data that players can access later
         private Dictionary<int, info_matter> matterDataStorage = new Dictionary<int, info_matter>();
         private Dictionary<int, CECMatter> m_MatterTab = new Dictionary<int, CECMatter>();
+
+        /// <summary>
+        /// Unity-only recovery: ensure an existing scene matter is present in the manager table.
+        /// This helps recover after Unity script/domain reload where Dictionaries are not serialized.
+        /// </summary>
+        public void RegisterExistingMatter(CECMatter matter)
+        {
+            if (matter == null)
+                return;
+
+            int mid = matter.GetMatterID();
+            if (mid == 0)
+                return;
+
+            m_MatterTab[mid] = matter;
+        }
         public bool ProcessMessage(ECMSG Msg)
         {
             if (Msg.iSubID == 0)