diff --git a/sharp.json.csproj b/sharp.json.csproj
index 262fae1..7c7319f 100644
--- a/sharp.json.csproj
+++ b/sharp.json.csproj
@@ -48,6 +48,7 @@
     <Compile Include="attributes\JSONClassPolicy.cs" />
     <Compile Include="attributes\JSONField.cs" />
     <Compile Include="JSONConverter.cs" />
+    <Compile Include="simple\KeyValue.cs" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\sharp-extensions\sharp.extensions.csproj">
@@ -70,6 +71,7 @@
   <ItemGroup>
     <Folder Include="network\" />
     <Folder Include="attributes\" />
+    <Folder Include="simple\" />
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <ProjectExtensions>
diff --git a/simple/KeyValue.cs b/simple/KeyValue.cs
new file mode 100644
index 0000000..ec93d9c
--- /dev/null
+++ b/simple/KeyValue.cs
@@ -0,0 +1,20 @@
+using System;
+namespace sharp.json.simple
+{
+	public class KeyValue
+	{
+		public String Key;
+		public String Value;
+
+		private KeyValue()
+		{
+		}
+
+		public KeyValue(string key,string value = "")
+		{
+			Key = key;
+			Value = value;
+		}
+
+	}
+}