Yes, you read the title right. 13 year old Rebecca was taken in by the titans as a baby, as odd as that may seem. Rebecca believes she is a titan. She's just... a very small one. Despite her size, all titans accepted her. Rebecca wants to see what exactly lies beyond that - ridiculously tall - wall, and finally gets a chance when a huge hole is created. To her surprise, the humans trap her inside their home with a human titan. Now, in the humans' territory and without the other titans to protect her, Rebecca must try with all her might to survive these cruel creatures. But she is afraid. Disclaimer: Hey guys, it's Winter. Listen, I don't own Attack on Titan. I only own Rebecca and what happens to her. This runs for the whole fanfic. Enjoy the story.