You should discuss this with your parents carefully. I hate to remind you that something could happen to you too, then what? Do you want your hu*****and to inherit those properties? Will he take care of your aged parents when you are no longer here?
If you decide to have a prenuptial agreement, you should have your own lawyer and you hu*****and should have his own lawyer. In addition, the prenuptial agreement should be updated whenever you move to a different state in U.S.