local lp = game:GetService("Players").LocalPlayer
local char = lp.Character or lp.CharacterAdded:Wait()
local hum = char:WaitForChild("Humanoid")

local mt = getrawmetatable(game)
setreadonly(mt, false)

local oldNamecall = mt.__namecall
local oldNewIndex = mt.__newindex

mt.__namecall = newcclosure(function(self, ...)
	local method = getnamecallmethod()
	if typeof(self) == "Instance" and self:IsDescendantOf(lp.Character) then
		if method == "TakeDamage" or method == "BreakJoints" then
			hum.Health = 100
			return nil
		end
	end
	return oldNamecall(self, ...)
end)

mt.__newindex = newcclosure(function(self, key, value)
	if self == hum and (key == "Health" or key == "MaxHealth") then
		return
	end
	return oldNewIndex(self, key, value)
end)