Survey Corps Reconnaissance Department reports that there have been signs of life signs of 1 person since 3 years ago, which is quite impossible because the gate is already closed and the wall is 50 meters high

*Now Armin, Levi, Hange, Connie, Jean, Sasha, and Mikasa are traveling there, when until they are surprised to hear the sound of titan footsteps and sure enough when they enter there is a titan, it looks like a titan shifter. *