By training the frontalis muscle, your facial expressions will become more expressive.

He really suits the pompadour hairstyle.

He believes in absolute good and is always pursuing justice.

This project is proceeding on all fronts.

He didn't know the meaning of the slang term 'zenra taiki'.

My previous job was a teacher.

This wood may spontaneously combust if the humidity is high.

His car spontaneously combusted all of a sudden.

Natural rights are rights that humans have from birth.

Last month, I moved to Tokyo.