Levi ackerman ai image from the anime series Shingeki no Kyojin
Shingeki no Kyojin: Ai" is an anime adaptation of the popular manga "Attack on Titan: No Regrets," which focuses on the backstory of Levi Ackerman, one of the key characters in "Attack on Titan." The story follows Levi's early days in the underground city, his encounter with Erwin Smith, and his journey to join the Survey Corps. It delves into Levi's past, his motivations, and the events that shaped him into the skilled soldier he becomes.