Democracy should give everyone the right to express their opinions equally.

He has been active as a member of the Democratic Party for many years.

Kazuya is my best friend.

Learning about the history of Shuyu-shi is very interesting.

Ame-no-Minakanushi is an important god in Japanese mythology.

A comprehensive reform is necessary to eradicate the root of the problem.

He tried to solve the problem radically.

He participated in the Olympics as a pentathlon athlete.

Pentathlon is a competition that tests both physical strength and technique.

He recognizes the danger of extremism.