Several hundred years ago, humans were nearly exterminated by Titans. Titans are typically several stories tall, seem to have no intelligence, devour human beings and, worst of all, seem to do it for the pleasure rather than as a food source. A small percentage of humanity survived by walling themselves in a city protected by extremely high walls, even taller than the biggest Titans. Flash forward to the present and the city has not seen a Titan in over 100 years. Teenage boy Eren and his foster sister Mikasa witness something horrific as the city walls are destroyed by a Colossal Titan that appears out of thin air. As the smaller Titans flood the city, the two kids watch in horror as their mother is eaten alive. Eren vows that he will murder every single Titan and take revenge for all of mankind.Attack on Titan Season 1-4 Download
For over a century, humans have been living in settlements surrounded by three 50m gigantic walls, Wall Maria, Wall Rose and Wall Sina, which prevent the Titans, giant humanoid creatures who eat humans, from entering. Eren Jaeger, of the town called the Shiganshina District, wishes to see the outside world by joining the Scout Regiment, as he likens living in the cities to livestock. Despite this, his adopted sister Mikasa Ackermann and their mother Carla Jaeger are against him joining the Scouts. Even after seeing the Scouts return home with large casualties, Eren expresses his interest to join, which impresses his father Grisha Jaeger, who promises to show him what lies in their basement once he returns.
After Eren and Mikasa rescue their friend Armin Arlelt from a group of delinquents, the Colossal Titan, a 60m Titan, suddenly appears and knocks down the gate to the Shiganshina District, which lies in the outer edge of Wall Maria, allowing smaller Titans to enter. As the town erupts into mass panic, Eren and Mikasa rush back to their house, only to see Carla pinned under their collapsed house. As a Smiling Titan approaches them, Carla begs them to flee, but they refuse until city guard Hannes arrives and assures them that he will defend them.