What makes Japanese entertainment unique is its "Galapagos-style" evolution. Because Japan has a massive domestic market, its culture often develops in isolation, creating distinct aesthetics that the rest of the world eventually finds fascinating.

Performers are marketed as "ideal" role models, maintaining a deep emotional connection with fans through strict behavioral contracts and "handshake events."

Often considered separate from "entertainment," Japanese video games are arguably the most visceral export of the country's pop culture. Nintendo (Mario, Zelda), Sony (PlayStation), Capcom (Resident Evil, Street Fighter), and Square Enix (Final Fantasy) defined the childhoods of millions worldwide.

The global consumption of Japanese adult content also brings up questions about cultural exchange, the globalization of adult entertainment, and how different cultures interact with and perceive foreign adult media.