Dragon Ball, created by Akira Toriyama in 1984, is one of the most popular and influential anime franchises of all time, and has inspired numerous spin-offs, video games, and merchandise.

The Showa period, which lasted from 1926 to 1989, was marked by Japan's militarism and involvement in World War II.

Yakiniku, a dish made with grilled meat and vegetables, is a popular Japanese dish that is often served in restaurants where diners cook the meat themselves at the table.