I strive for body care by doing moderate exercise and eating a balanced diet every day.

I saw a flying object in the sky.

Kazuya is my best friend.

Learning about the history of Shuyu-shi is very interesting.

Ame-no-Minakanushi is an important god in Japanese mythology.

He trains his deltoid muscles at the gym every day.

He is doing special exercises to strengthen his cervical muscles.

She was massaging her nape.

He has strong masseters, so he can easily bite through hard food.

If your muscles of mastication are strong, you can chew food more efficiently.