Sock Monkey

Leroy Jethro Gibbs is about to become a father again. He's married, with a baby on the way. But when he's out buying baby supplies, a sock monkey catches his eye... reminding him of the sock monkey belonging to his late daughter Kelly. Will he be able to move on with his new family? After all, it's just a sock monkey. But it seems that Kate would disagree. Kibbs, AU