Chapter 621: Crown Prince's Residence

"Let's go!"

Ignoring the guild leader and the elders who were respectfully seeing him off, as well as the young lady who was crying pitifully by the corner, Zhang Xuan gestured to Yuan Tao and Sun Qiang before walking out with wide strides.

If he had more time, he would surely return here to clear all of the books in the guild. Otherwise, he could only drop the matter.

Walking out of the Apothecary Guild and getting into a carriage, Zhang Xuan passed the jade bottle over to Yuan Tao.

"Apply a portion to your skin each time, and only after you've fully absorbed everything can you apply it once more… Train properly, and your cultivation will surely soar swiftly!"

"Thank you, Teacher!"

Yuan Tao took the jade bottle from Zhang Xuan's hands in agitation.