DH Fly Bypass

script.Parent = game.Players.LocalPlayer.Backpack
local plr = game:WaitForChild("Players").LocalPlayer
local mouse = plr:GetMouse()
local FlySpeed = 10
localplayer = plr

function core()
if workspace:FindFirstChild("Core") then
    workspace.Core:Destroy()
end

   wait()
local Core = Instance.new("Part")
Core.Name = "Core"
Core.Size = Vector3.new(0.05, 0.05, 0.05)

spawn(function()
	Core.Parent = workspace
	local Weld = Instance.new("Weld", workspace.Core)
	Weld.Part0 = workspace.Core
	Weld.Part1 = localplayer.Character:WaitForChild("LowerTorso")
	Weld.C0 = CFrame.new(0, 0, 0)
end)
end

core()

workspace:WaitForChild("Core")

flying = true

speed=FlySpeed/5
local keys={a=false,d=false,w=false,s=false}
local e1
local e2
local function start()
	local pos = Instance.new("BodyPosition",workspace.Core)
	local gyro = Instance.new("BodyGyro",workspace.Core)
	pos.Name="EPIXPOS"
	pos.maxForce = Vector3.new(math.huge, math.huge, math.huge)
	pos.position = workspace.Core.Position
	gyro.maxTorque = Vector3.new(9e9, 9e9, 9e9)
	gyro.cframe = workspace.Core.CFrame
	repeat
		wait()
			speed=FlySpeed/5
			localplayer.Character.Humanoid.PlatformStand=true
			local new=gyro.cframe - gyro.cframe.p + pos.position
			if not keys.w and not keys.s and not keys.a and not keys.d then
				speed=5
			end
			if keys.w then
				new = new + workspace.CurrentCamera.CoordinateFrame.lookVector * speed
				speed=speed+5
			end
			if keys.s then
				new = new - workspace.CurrentCamera.CoordinateFrame.lookVector * speed
				speed=speed+5
			end
			if keys.d then
				new = new * CFrame.new(speed,0,0)
				speed=speed+5
			end
			if keys.a then
				new = new * CFrame.new(-speed,0,0)
				speed=speed+5
			end
			pos.position=new.p
			if keys.w then
				gyro.cframe = workspace.CurrentCamera.CoordinateFrame*CFrame.Angles(-math.rad(speed*0),0,0)
			elseif keys.s then
				gyro.cframe = workspace.CurrentCamera.CoordinateFrame*CFrame.Angles(math.rad(speed*0),0,0)
			else
				gyro.cframe = workspace.CurrentCamera.CoordinateFrame
			end
	until flying == false
	if gyro then gyro:Destroy() end
	if pos then pos:Destroy() end
	flying=false
	localplayer.Character.Humanoid.PlatformStand=false
	speed=FlySpeed
end
e1=mouse.KeyDown:connect(function(key)
	if not workspace.Core or not workspace.Core.Parent then flying=false e1:disconnect() e2:disconnect() return end
	if key=="w" then
		keys.w=true
	elseif key=="s" then
		keys.s=true
	elseif key=="a" then
		keys.a=true
	elseif key=="d" then
		keys.d=true
	elseif key=="f" then
		if flying==true then
			flying=false
		else
			flying=true
			start()
		end
	end
end)
e2=mouse.KeyUp:connect(function(key)
	if key=="w" then
		keys.w=false
	elseif key=="s" then
		keys.s=false
	elseif key=="a" then
		keys.a=false
	elseif key=="d" then
		keys.d=false
	end
end)

game.Players.LocalPlayer.CharacterAdded:Connect(function()
    wait()
    core()
end)