A law in the Naruto Fanfiction universe plugged in by various fanfiction authors for any Naruto Harem Fanfic. Usually implicated to either build or restore a clan. Sometimes use in Reverse Harems.

It's original usage is unknown.
Finding out that he was the desendent of a long lost clan, Tsunade enacts the CRA, Clan Restoration Act for Naruto to take on multiple wives to build his clan's numbers back up.
by Fowlkon February 28, 2011
Get the Clan Restoration Act mug.