Toshiro is my best friend.

Shotaro is my best friend.

Seishiro is my best friend.

During the Edo period, samurai carried inro to indicate their status.

The Yoro era was an important period in Japanese history.

When he was young, he was wandering around the world.

He is wandering around the world.

Aging is an unavoidable natural phenomenon.

Our bodies age day by day.

My father still goes jogging every day.