The pool water is disinfected with chlorine.

My relationship with him is exactly an unhealthy but unescapable relationship.

Sitting on the park bench, I was staring at the withered tree branch.

He is a person who can distinguish between good and evil.

Due to the new coronavirus, we had to undergo a two-week quarantine.

I gathered firewood and lit the fireplace.

This offspring cannot yet be separated from its mother.

Special relativity is one of the fundamental theories of physics.

Learning about the ancient special kana usage is very important for understanding ancient Japanese.

The Jōdai Tokushu Kanazukai is one of the notation methods of ancient Japan.