Wanderlust World Wanderlust World
* Japan is an island nation, which makes it difficult for invaders to reach.
* Japan's coastline is long and rugged, which makes it difficult for invaders to land.
* Japan has many mountains, which makes it difficult for invaders to move around the country.
Culture
* Japanese people are known for their strong sense of national identity and their willingness to fight for their country.
* Japanese culture emphasizes obedience to authority and respect for tradition, which makes it difficult for invaders to win over the local population.
History
* Japan has a long history of repelling invaders. In the 13th century, Japan successfully repelled two invasions by the Mongols.
* In the 16th century, Japan successfully repelled an invasion by the Portuguese.
* In the 19th century, Japan successfully repelled an invasion by the British.
Military
* Japan has a strong military, which is well-equipped and well-trained.
* Japan's military is also backed by a strong economy, which allows it to invest in new weapons and technology.