float v1

chr = workspace.supercoolguy53
chr.Humanoid.WalkSpeed = 50
part = Instance.new("Part",workspace.supercoolguy53)
part.Size = Vector3.new(10,1,10)
part.Anchored = true
part.Transparency = 0

while game:GetService('RunService').RenderStepped:wait() do
	part.CFrame = chr.Torso.CFrame - Vector3.new(0,3.75,0)
	for i = 0,1,.05 do
		game:GetService('RunService').RenderStepped:wait()
		part.Transparency = i
		part.CFrame = chr.Torso.CFrame - Vector3.new(0,3.75,0)
	end
	part.CFrame = chr.Torso.CFrame - Vector3.new(0,3.75,0)
	for i = 1,0,-.05 do
		game:GetService('RunService').RenderStepped:wait()
		part.Transparency = i
		part.CFrame = chr.Torso.CFrame - Vector3.new(0,3.75,0)
	end
	part.CFrame = chr.Torso.CFrame - Vector3.new(0,3.75,0)
end