I already see a problem with that.
You assume that Supernaturalism violates the Laws of Nature.
Not really, if God decides to implant a spermozoa into a virgin, the virgin goes through a 9 month process of birth just like any other pregnant women would, with the birth pains and the like being applicable.
Let me ask you this question.
If I pick up a chair, do I violate the Law of Gravity?
No.
So why is it a problem if God picks up a chair?