I'm new to Roblox scripting and used a tutorial to make an inventory system. It works fine but when you leave and rejoin it doesn't save. I've tried to make my own datastore and it's not working. I can't find any tutorials. Please help me.

local DSS = game:GetService("DataStoreService")

local inventory = DSS:GetDataStore("inventory")

game.Players.PlayerAdded:Connect(function(Player)
	Player.CharacterAdded:Connect(function(Character)
		local Inventory = game.Players.LocalPlayer.Inventory
		local Wood = Inventory.Wood
		local Leaves = Inventory.Leaves
		local Stone = Inventory.Stone
		
		Wood.Value = inventory:GetAsync(Player.userId) or 0
		Leaves.Value = inventory:GetAsync(Player.userId) or 0
		Stone.Value = inventory:GetAsync(Player.userId) or 0

		game.Players.PlayerRemoving:connect(function(Player)
			inventory:SetAsync(Player.userId, Wood.Value)
			inventory:SetAsync(Player.userId, Leaves.Value)
			inventory:SetAsync(Player.userId, Stone.Value)
		end)

		while true do
			wait(20)
			inventory:SetAsync(Player.userId, Wood.Value)
			inventory:SetAsync(Player.userId, Leaves.Value)
			inventory:SetAsync(Player.userId, Stone.Value)
		end
	end)
end)

The 3 values I want to save are under Players, [everyone], Inventory, then the three int values.

Anonymous