Attack on Titan, created by Hajime Isayama in 2009, is a popular anime and manga series that takes place in a world where humanity lives in fear of giant humanoid creatures known as Titans.

The Great Kanto Earthquake of 1923 caused widespread destruction in Tokyo and killed over 100,000 people.

Akita is a city located in northern Japan, and is known for its beautiful natural scenery, traditional festivals, and sake.