Lady Asmodina knew that it was not easy to teach her slave anything as he had tuned his mind to think that he could not learn anything. She was pissed at him and she knew it was time for her to find another way to get to him and make him receptive to new learning and new information. So she crushed his hands on a toy train and hurt him. Then she told him he either had to learn or prepare to get hurt daily. He learned.