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

Shonen Jump, a weekly manga magazine published by Shueisha, has been a major influence on the development of anime and manga culture in Japan, and has produced many popular anime series such as Dragon Ball, One Piece, and Naruto.

The Japanese marten is a small carnivorous mammal that is found throughout Japan's forests and is known for its agility and speed.