Right after Yun Qianyu thought about it, a loud bang was heard and her mind suddenly blanked out. It was as though something had gone into her brain. She felt dizzy for a moment, but soon everything felt normal again. Just then, the image of two books appeared in her mind, namely, the "Codex of Physicians" and the "Ancient Prescription of Ten-thousand Poisons".
Looking at the two books, they opened on their own while countless words streamed into her mind. Without a choice, the words and knowledge flooded her mind and integrated with her.
When the streams of words from the two books finally stopped, her mind was filled with new knowledge. Without much effort from Yun Qianyu, the new knowledge had been assimilated into her mind. All the new knowledge felt natural to Yun Qianyu as if she had learned it.