The history of the Empire of Japan is very interesting.

The Empire of Japan, written as 大日本帝國 in Kyūjitai, was a nation that existed from 1868 to 1945.

He works in the entertainment industry.

He lost his virginity yesterday.

He lost his virginity last night.

The plantar interosseus muscle is a part of the foot muscles and controls the movement of the toes.

His grandfather was a member of the Imperial Navy during World War II.

When he was young, he belonged to the Imperial Army.

The Imperial Japanese Navy and Army were a powerful military force in Japan.

My grandfather studied medicine at the Imperial University.