He can master classical Japanese.

He used his remarkable ability to help people.

My grandfather was born in Java.

Old maid is my favorite card game.

On a cold night, a hot water bottle is indispensable.

On a cold night, a hot water bottle is necessary.

My grandparents are healthy and living a long life.

The banded houndshark is a species of shark that lives in the seas of Japan.

He was called a traitor and was criticized by the people.

Kunakoku is an ancient place name in Japan.