Tetsuro is my best friend.

My father is the leader of a labor union.

In this factory, there are many workers who do physically demanding jobs.

Ryuichiro is my best friend.

He was able to escape from the situation of forced labor.

His blood congealed with fear.

We will make this project successful by working together with one mind.

He damaged his motor nerves in an accident.

Neurotransmitters play a crucial role in transmitting information in the brain.

Shun is a good cook.