diff --git a/VPet-Simulator.Windows/WinDesign/winBetterBuy.xaml b/VPet-Simulator.Windows/WinDesign/winBetterBuy.xaml
index 7253b6b..c590874 100644
--- a/VPet-Simulator.Windows/WinDesign/winBetterBuy.xaml
+++ b/VPet-Simulator.Windows/WinDesign/winBetterBuy.xaml
@@ -286,6 +286,7 @@
                         <ListBoxItem Content="{ll:Str 按心情}" />
                         <ListBoxItem Content="{ll:Str 按健康}" />
                         <ListBoxItem Content="{ll:Str 按经验值}" />
+                        <ListBoxItem Content="{ll:Str 按好感度}" />
                     </ListBox>
                     <Rectangle Grid.Column="1" Margin="10,0,10,0" Width="1" Fill="{DynamicResource DARKPrimaryTrans4}" />
                     <ListBox x:Name="LsbSortAsc" Grid.Column="2" Background="Transparent" BorderThickness="0"
diff --git a/VPet-Simulator.Windows/WinDesign/winBetterBuy.xaml.cs b/VPet-Simulator.Windows/WinDesign/winBetterBuy.xaml.cs
index 2ae063c..0561b65 100644
--- a/VPet-Simulator.Windows/WinDesign/winBetterBuy.xaml.cs
+++ b/VPet-Simulator.Windows/WinDesign/winBetterBuy.xaml.cs
@@ -158,6 +158,12 @@ namespace VPet_Simulator.Windows
                         else
                             ordered = foods.OrderByDescending(x => x.Exp);
                         break;
+                    case 8:
+                        if (sortasc)
+                            ordered = foods.OrderBy(x => x.Likability);
+                        else
+                            ordered = foods.OrderByDescending(x => x.Likability);
+                        break;
                 }
                 Dispatcher.Invoke(() =>
                 {