Sixth Prince Feng Chaonan was the most powerful and wealthy prince among all the princes of Northern Zhou.
His mother, born into the once great Si family of the nine great families, was not the Empress but a Noble Consort. As such, she held a position in the palace that was second only to one, above tens of thousands.
Although Sixth Prince Feng Chaonan had previously cut ties with the Si family due to Feng Tianming's wariness, he remained secretly connected with them.
After Feng Tianming had been severely injured and fell into a coma, this secretly maintained connection came openly and legitimately to the fore.
Therefore, Sixth Prince Feng Chaonan felt confident he could afford any price.
When Qing Yu demanded a large batch of elixirs and a vast amount of wealth, Sixth Prince Feng Chaonan appeared pained on the surface but actually agreed to Qing Yu's terms very swiftly.
With the deal thus concluded, Qing Yu quietly faded into the shadows and left without making a sound.