diff --git a/src/main/java/xyz/soukup/ecoCraftCore/EcoCraftCore.java b/src/main/java/xyz/soukup/ecoCraftCore/EcoCraftCore.java
index 3d295a2..249d7e7 100644
--- a/src/main/java/xyz/soukup/ecoCraftCore/EcoCraftCore.java
+++ b/src/main/java/xyz/soukup/ecoCraftCore/EcoCraftCore.java
@@ -8,12 +8,12 @@ import io.papermc.paper.plugin.lifecycle.event.LifecycleEventManager;
 import org.bukkit.plugin.Plugin;
 import org.bukkit.plugin.PluginManager;
 import org.bukkit.plugin.java.JavaPlugin;
-import org.eclipse.sisu.bean.LifecycleManager;
 import org.jetbrains.annotations.NotNull;
 import xyz.soukup.ecoCraftCore.commands.RulerCommand;
 import xyz.soukup.ecoCraftCore.commands.ShopCommand;
 import xyz.soukup.ecoCraftCore.commands.TransactionCommand;
 import xyz.soukup.ecoCraftCore.events.RulerMarking;
+import xyz.soukup.ecoCraftCore.events.VirtualChestLogic;
 import xyz.soukup.ecoCraftCore.objects.Shop;
 import xyz.soukup.ecoCraftCore.objects.Transaction;
 import io.papermc.paper.plugin.lifecycle.event.types.LifecycleEvents;
@@ -35,7 +35,7 @@ public final class EcoCraftCore extends JavaPlugin {
         try {
             prepareDatabase();
             registerCommands();
-            this.getServer().getPluginManager().registerEvents(new RulerMarking(), this);
+            registerEvents();
         } catch (SQLException e) {
             e.printStackTrace();
             getLogger().severe("Failed to initialize database.");
@@ -81,5 +81,6 @@ public final class EcoCraftCore extends JavaPlugin {
         PluginManager pm = this.getServer().getPluginManager();
 
         pm.registerEvents(new RulerMarking(), this);
+        pm.registerEvents(new VirtualChestLogic(), this);
     }
 }
diff --git a/src/main/java/xyz/soukup/ecoCraftCore/commands/ShopCommand.java b/src/main/java/xyz/soukup/ecoCraftCore/commands/ShopCommand.java
index 9a73cd3..104f898 100644
--- a/src/main/java/xyz/soukup/ecoCraftCore/commands/ShopCommand.java
+++ b/src/main/java/xyz/soukup/ecoCraftCore/commands/ShopCommand.java
@@ -83,6 +83,8 @@ public class ShopCommand {
 
         VirtualChest virtualChest = VirtualChest.getOrCreate(chest);
         virtualChest.save();
+
+
         PDC.set(chest, "virtual", virtualChest.getId());
 
         int freeSpace = InventoryUtils.getSpaceLeft(chest.getInventory(), item);
diff --git a/src/main/java/xyz/soukup/ecoCraftCore/events/VirtualChestLogic.java b/src/main/java/xyz/soukup/ecoCraftCore/events/VirtualChestLogic.java
index 33c6671..ac3b175 100644
--- a/src/main/java/xyz/soukup/ecoCraftCore/events/VirtualChestLogic.java
+++ b/src/main/java/xyz/soukup/ecoCraftCore/events/VirtualChestLogic.java
@@ -1,4 +1,104 @@
 package xyz.soukup.ecoCraftCore.events;
 
-public class VirtualChestLogic {
-}
+import com.destroystokyo.paper.utils.PaperPluginLogger;
+import com.j256.ormlite.stmt.query.In;
+import org.bukkit.block.Chest;
+import org.bukkit.block.DoubleChest;
+import org.bukkit.block.TileState;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.inventory.InventoryCloseEvent;
+import org.bukkit.event.inventory.InventoryOpenEvent;
+import org.bukkit.inventory.Inventory;
+import org.bukkit.inventory.InventoryHolder;
+import xyz.soukup.ecoCraftCore.objects.VirtualChest;
+import xyz.soukup.ecoCraftCore.utilities.PDC;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Objects;
+
+public class VirtualChestLogic implements Listener {
+
+    public static HashMap<Integer, Integer> openedChests = new HashMap<>();
+
+    @EventHandler
+    public void chestOpen(InventoryOpenEvent event){
+        InventoryHolder inventoryHolder = event.getInventory().getHolder();
+        Player player = (Player) event.getPlayer();
+
+
+        Integer id;
+
+        if (inventoryHolder instanceof Chest chest){
+            id = PDC.getInteger(chest, "virtual");
+        } else if (inventoryHolder instanceof DoubleChest doubleChest) {
+            id = PDC.getInteger((TileState) doubleChest.getRightSide(), "virtual");
+        }else {
+            return;
+        }
+
+
+        if (id == null){
+            return;
+        }
+
+        if (openedChests.containsKey(id)){
+            Integer count = openedChests.get(id);
+            count++;
+            openedChests.put(id, count);
+            player.sendPlainMessage(Integer.toString(count));
+            return;
+        }
+
+        player.sendPlainMessage(Integer.toString(id));
+
+
+        VirtualChest virtualChest = VirtualChest.findById(id);
+
+        if (virtualChest == null){
+            return;
+        }
+
+        openedChests.put(id, 1);
+        event.getInventory().setContents(virtualChest.getInventory().getContents());
+    }
+
+    @EventHandler
+    public void chestClose(InventoryCloseEvent event){
+        InventoryHolder inventoryHolder = event.getInventory().getHolder();
+        Player player = (Player) event.getPlayer();
+
+
+        Integer id;
+
+        if (inventoryHolder instanceof Chest chest){
+            id = PDC.getInteger(chest, "virtual");
+        } else if (inventoryHolder instanceof DoubleChest doubleChest) {
+            id = PDC.getInteger((TileState) doubleChest.getRightSide(), "virtual");
+        }else {
+            return;
+        }
+
+        if (id == null){
+            return;
+        }
+
+        Integer count = openedChests.get(id);
+
+        if (count == null){
+            return;
+        }
+
+        if (count > 1){
+            openedChests.put(id, count-1);
+            return;
+        }
+
+
+        openedChests.remove(id);
+
+
+    }
+}
\ No newline at end of file
diff --git a/src/main/java/xyz/soukup/ecoCraftCore/objects/VirtualChest.java b/src/main/java/xyz/soukup/ecoCraftCore/objects/VirtualChest.java
index fd163bd..d110091 100644
--- a/src/main/java/xyz/soukup/ecoCraftCore/objects/VirtualChest.java
+++ b/src/main/java/xyz/soukup/ecoCraftCore/objects/VirtualChest.java
@@ -36,7 +36,7 @@ public class VirtualChest {
 
 
     public VirtualChest(Chest chest){
-        Inventory inventory = chest.getSnapshotInventory();
+        Inventory inventory = chest.getInventory();
         this.inventoryString = Converter.toString(inventory);
 
     }
diff --git a/src/main/java/xyz/soukup/ecoCraftCore/utilities/Converter.java b/src/main/java/xyz/soukup/ecoCraftCore/utilities/Converter.java
index cc23965..00d7599 100644
--- a/src/main/java/xyz/soukup/ecoCraftCore/utilities/Converter.java
+++ b/src/main/java/xyz/soukup/ecoCraftCore/utilities/Converter.java
@@ -5,6 +5,9 @@ import org.bukkit.inventory.Inventory;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.configuration.file.YamlConfiguration;
 
+import java.util.List;
+import java.util.logging.Logger;
+
 
 public class Converter {
 
@@ -53,7 +56,9 @@ public class Converter {
         int size = config.getInt("size");
         Inventory inv = Bukkit.createInventory(null, size);
 
-        ItemStack[] items = ((ItemStack[]) config.get("items"));
+        List<ItemStack> itemList = (List<ItemStack>) config.getList("items");
+        ItemStack[] items = itemList != null ? itemList.toArray(new ItemStack[0]) : new ItemStack[0];
+
         if (items != null) {
             inv.setContents(items);
         }