Saving system switches values of both stats to equal?

local dataStore = game:GetService("DataStoreService"):GetDataStore("DiceomathyData")
local datst = game:GetService("DataStoreService"):GetDataStore("DiceomathyDataPoint")

starterRolls = 0 --This is the starter money
starterPoints = 0


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

    local leaderstats = Instance.new("Folder")
    leaderstats.Name = "leaderstats"
    leaderstats.Parent = plr

    local points = Instance.new("IntValue")
    points.Name = "Points" --Put ur currency name here, mine is Money
    points.Value = dataStore:GetAsync(plr.UserId) or starterPoints
    points.Parent = leaderstats

    local rolls = Instance.new("IntValue")
    rolls.Name = "Rolls" --Put ur currency name here, mine is Money
    rolls.Value = dataStore:GetAsync(plr.UserId) or starterRolls
    rolls.Parent = leaderstats
end)

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

    dataStore:SetAsync(plr.UserId, plr.leaderstats.Rolls.Value)

end)

game.Players.PlayerRemoving:Connect(function(plr)
    datst:SetAsync(plr.UserId, plr.leaderstats.Points.Value)
end)

My script seems to be saving the data, but... not properly. When I add the points to let's say, 123, and rolls to 0. Then when I come back the points is now 0 and rolls is 0. I tried again with different values. 100 for points, 10 for rolls, when I rejoined my game, both values were 100. I would like a person out there to figure out how to get both values separately saved.