A good Titan? Impossible!

What if there was a Titan that was good? That could show emotions instead of the deathly smiles permanently stuck on the face of the others? One that can turn into other things instead, human included.

Follow Aleka, the shifting Titan, as she fights alongside Eren and the other scouters in the goal to destroy all Titans. Will she be able to keep her friends trust? Will she find more?

I don't own AOT.. I'm not THAT good!