His character affects all the people he is involved with.

This barrier was part of the ancient defense system.

It's difficult to overcome this barrier.

His opinion has a strong force.

His energy is unstoppable.

He was enjoying the party among the group of students.

He undergoes dialysis every week.

Lower the price a bit more, please!

If you eat junk food every day, you'll become fat quickly.

His voice felt very warm.