I'm Your Family
Kensi's parents die in a car crash, leaving Kensi an orphan... or so she thought.
Jensen Ackles was planning on adopting his friends' daughter, and when they requested him to in their will; he knew he could.
Kensi is a good kid, but she can find trouble just about anywhere. And not only does she loose family, but she also looses her best friend.
Warnings: some angst, non-sexual spanking (in a form of discipline for children)