Charlie’s image appeared in Donald’s mind as soon as he heard Cadfan’s question. He could not help but feel deep fear in his heart as he replied, “Lord Schulz, to tell you the truth, I initially suspected that my youngest son’s illness was also caused by someone. But even after investigating and looking into this matter, I could not find any relevant clues at all. So, I believe that the possibility of his illness being a natural cause might be greater, then. Perhaps my son had encountered some s