Attack on Titan: Uncapped Ackerman

Michael, a time traveler. After seeing the fifty-meter high wall, I knew I had traveled to the world of Attack on Titan. The excitement about time travel dissipated, leaving only confusion and fear about the future. This world is not safe at all. Fortunately, Michael's surname in this world is Ackerman, and as he grows up, he discovers His physical fitness continues to grow without age restrictions, as if there is no upper limit. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.