He came to Japan for work.

He always likes to be the first to comment on videos.

The tip of this pen is only 1 millimeter.

I am planning to go to Canada next year.

He is planning to go to Canada next year.

Vitamin B6 is an important nutrient for maintaining a healthy nervous system.

We celebrate our wedding anniversary on the twenty-sixth day of the month.

Wataru is the main character of this story.

Wataru is good at crossing rivers.

A bird of passage changes its habitat depending on the season.