Using molecular physics to harden the skin

As Sarah and Ian re-entered their cabin, the woman threw herself on the bed and threw a fist on the pillow. "That bastard!" she screamed.

"Yes, the definition is correct" Ian muttered leaning against the door jamb. He wanted to come forward to comfort his fiancée, but from his experience he had learned that it was best not to get too close while she was really upset. Or he would have become her punching bag.

Sarah continued to furiously punch the pillow. “Ugly son of a bitch! Damn capitalist asshole! How dare him? Naming an animal that I discovered! He's a piece of shit!"

The last punch was so strong that the pillow opened at the sides, throwing out some feathers. Sarah deeply inspired and then threw herself on the mattress, sinking her head into what was her Punch Game Machine a few moments before.