Attack on Titan Freedom Fighter

Travel through the world of Attack on Titan and become the young master of the Groot family, the richest family within the wall. Who said that noble children must eat and wait to die? I also have a heart to contribute to mankind and a heart that yearns for freedom. Let's see how the protagonist grows into the strongest soldier step by step with the help of a half-baked system. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.