The yūkaku (licensed red-light districts) of the Edo period had a culture greatly different from today's sex industry.

He was walking in the park calmly.

He is my schoolmate.

I plan to take a paid vacation next week.

This temple has a venerable history.

Freedom of thought is one of the basic human rights.

He emphasized the importance of the four freedoms.

We should respect and protect the freedom of assembly.

Freedom of press is one of the important pillars of democracy.

I studied in the library with my classmate.