Ou Lan quietly looked at Baili Kai. Just as he clenched his fists and was about to erupt, she asked, "Father, what have you thought of?"
Baili Kai suddenly raised his head, his eyes bloodshot as he looked at Ou Lan, "Did you also guess it was her?"
Who "she" referred to was self-evident.
Ou Lan remained calm, her eyes gently lowering as she pondered for two seconds, "Father, even if we both suspect her, there's nothing we can do because there's simply no evidence.
None of the royal family doctors can diagnose your condition. Although Qingnan has figured it out, no one can corroborate that his diagnosis is correct. The person who poisoned you can easily deny or overturn Qingnan's diagnosis.
Therefore, we are powerless against her. Once this matter is made public, it will only harm us and could even cause turmoil in the royal family."
