Multiverse ballance

After you die of overwork, you must go to hell... Unless, of course, you agree to sign a contract with a succubus. If you are successful in your terms, you will be allowed to be reborn in any of the universes. What is part of your contract? You must corrupt as many universes as possible to provide the succubus with sexual energy. Use your intelligence, your wit, and some "devilish capabilities" to fulfill the contract.