Main Game's Pet DataStoreService (STORY GAME)

local TeleportService = game:GetService("TeleportService")
local DataStoreService = game:GetService("DataStoreService")
local PetStore = DataStoreService:GetDataStore("PetData")

local numberValue = 0

game.Players.PlayerAdded:Connect(function(Player)

    local Coins = Instance.new("NumberValue")
    Coins.Name = "Coins"
    Coins.Parent = Player

    local EquippedPet = Instance.new("StringValue")
    EquippedPet.Name = "EquippedPet"
    EquippedPet.Parent = Player

    local Success, Data = pcall(function()
        return PetStore:GetAsync(Player.UserId)
    end)

    if Success and Data then

        Coins.Value = Data.Coins or numberValue
        EquippedPet.Value = Data.EquippedPet or ""

    else

        Coins.Value = numberValue

    end

end)

game.Players.PlayerRemoving:Connect(function(Player)

    pcall(function()

        PetStore:SetAsync(Player.UserId,{
            Coins = Player.Coins.Value,
            EquippedPet = Player.EquippedPet.Value
        })

    end)

end)