Attack on Titan Episode 7

Centuries ago, the “Titans” tried to wipe out humans. These monsters ate humans not for hunger, but for fun. Humans survived for a hundred years by hiding behind three large walls, but then one day a much larger Titan broke through the wall. After witnessing his mother’s death, Eren Yeager vowed to destroy the Titans. He, along with his friends Mikasa and Armin, joins the army squad that goes outside the wall. Now they have to find the secret to defeating these monsters before the last wall falls.