Shingeki no Kyojin: Chronicle

It begins when Wall Maria falls before Eren, Mikasa, and Armin, turning Eren's desire to see the outside world into a vow to eradicate the Titans. Years of fighting carry them from Trost to the Female Titan, then to revelations hidden inside people they once called comrades. The Survey Corps eventually turns its weapons against the government itself before paying a devastating price to retake Shiganshina. At last, the survivors reach the Yeager family basement. What they discover changes the meaning of every battle that came before: humanity was never the last population alive, and the true conflict stretches into an entire world beyond the sea. Every sacrifice of those early years leads to a freedom far larger and more dangerous than Eren once imagined.