" What’s wrong with your leg?” he said. But now he could see the state of her feet—blistered and rubbed raw from walking. She shifted away from Tet Sang, bending to pat her feet dry. A wince briefly displaced her frown. “You should call Ah Boon to look at that,” said Tet Sang, embarrassed. “He can give you medicine. He used to look after people’s cows. "

― Zen Cho , The Order of the Pure Moon Reflected in Water