Owen began examining Duke Seth's condition.
"The Duke's body really does seem quite frail. His complexion is pale, he has an unusually large amount of gray hair, and he's short of breath after saying just a few words."
"Hmm, these symptoms look a lot like severe Kidney Deficiency."
"Could it be that this so-called 'Weakness Curse' is actually a Kidney Deficiency curse?"
"If that's the case, we just need to replenish his kidney energy."
Owen quickly reached a conclusion.
Out of caution, he asked Flora a few more questions.
"After being cursed, did your father often experience insomnia and restless sleep at night, excessive sweating, soreness in his lower back and knees, and strange ringing sounds in his ears?"
"Yes!" Flora exclaimed in surprise. "Mr. Owen, how did you know?"
Owen chuckled.
That's all thanks to the system forcing him to study.
Even Duke Seth's eyes shone brighter with hope.