Why is the Spray paint tool not saved?

I have three items (tools) to save and load. They are the BloxyCola, TeddyBear and the Spray. An item will be added to the player's StarterGear and Backpack if it is bought.

I want the game to save what is added to the StarterGear, then give them what they bought when they join back in.

I bought all three items . Unfortunately, when I tested it and joined the game again, the game didn't gave me the Spray! I tried a few more times, but it didn't help at all!

No errors have been stated in the output!

Here is the script:

local ds = game:GetService("DataStoreService"):GetDataStore("PlayerItems")

game.Players.PlayerAdded:connect(function(plr)
	local key = "Player-"..plr.UserId
	local getSaved = ds:GetAsync(key)
	
	if getSaved then
		print(table.concat(getSaved, ", ")) -- The output only printed the TeddyBear and BloxyCola.
		for _, item in pairs(getSaved) do
			game.ReplicatedStorage.Items:WaitForChild(item):Clone().Parent = plr:WaitForChild("StarterGear")
			game.ReplicatedStorage.Items:WaitForChild(item):Clone().Parent = plr:WaitForChild("Backpack")
		end
	else
		local items = {}
		ds:SetAsync(key, items)
	end
end)

game.Players.PlayerRemoving:connect(function(plr) -- I think there is something wrong in here... I'm not sure.
	local key = "Player-"..plr.UserId
	local items = {}
	for _, gear in pairs(plr:WaitForChild("StarterGear"):GetChildren()) do
		table.insert(items, gear.Name)
	end
	
	print(table.concat(items, ", ")) --Another reference... I tried in Studio and it printed all three items.
	
	ds:UpdateAsync(key, items)
	print("Player Item Save Success") 
	wait(2)
end)

I hope this would be enough to understand. Any help would be appreciated! :D