He was spending time alone in the smoke tower.

This rock is mainly composed of anorthite.

Mr. Haibara is my best friend.

Next week is Ash Wednesday.

His attire is sophisticated like Haikara.

After the fire, his house was covered with ashes.

His face was covered in ash, and you could see the fatigue from escaping the fire.

I love the taste of blood cockles.

We observed the reaction using soda ash in a chemistry experiment.

The use of weapons of mass destruction is prohibited by international law.