He is my close friend.

He is good at solving math problems, I really think he has good brains.

Kamisono is my best friend.

Mr. Misono is my best friend.

This yaramiso has an indescribable taste, doesn't it?

Giving birth is tough, but the moment the baby is born is very moving.

I go jogging every day.

This chaff is the part that remains after the rice harvest.

I will turn thirty this year.

I turned thirty years old.