A baby contract with my enemy

In a world where two wolf packs, the Moonblood, and Silver Claw, once fought a brutal war, Alpha Alex and Alpha Morgan are now forced into a marriage by the Moon Goddess to keep the peace, even though they are not mates and are both under a curse of not feeling the mate bond ever in their lifetime. Morgan is a stubborn Luna and Alex is a possessive and controlling alpha. The both of them can't stand each hold but are forced to be lovers rather than enemies, and not everyone is happy about this arrangement on both pack sides since the thirst for their enemies' blood and revenge is still strong in the hearts of members of the packs. But what happens when Morgan is forced into a contract with Alex to bear his heir as a sign of her loyalty to his pack, and Alex gets put in the position to either stand with his pack and kill Morgan or believe her innocence and fight for her after she gets accuse of killing their unborn baby?