When Two Forces Collide.

Diana and Angeline are orphans. Left by their parents. They're not sisters..just best friends.

One day, they get adopted and expect to have a normal life.

As they meet their new home they explore the woods.

Little do they know that they are followed.

When the girls face danger that follower reveals himself. He is a demigod from Camp Half-Blood. Assigned to protect them because they are so powerful. Satyrs have given up on the job.

The protector claims that Diana and Angeline are powerful sisters. Powerful demigods.

It is said in a prophecy that those sisters are the key to surviving a terrible war.