Many secrets lie within the physiology of the titans. How do they possess such immense strength yet hold no mass? What secret components in the titan spinal fluid allow one to transform into a pure titan? These are only questions asked by the hidden authority of the Walls, for no other human beings within them know anything about the origin of the monsters that threaten their very survival.
Ine Keller was made to answer these very questions. Raised by scientists and hidden in a secret research institute, she was the very first successful specimen to take in the power of the titans without a full body transformation. A god in human form made to serve the ruler of the Walls, with whom holds absolute authority.
But when she's betrayed by her master and goes into hiding, she's lead to join the most infamous of the three military branches - the Survey Corps.
Will she be able to hide her identity as a monster from her peers? Will she manage to discover her past and find out the secrets her body holds? And can she cure herself in time, before her titan blood makes her lose herself completely?