C3230 Full-force Cultivation

Gu Yuan was naturally not concocting any particularly high-grade spiritual pills. These were merely some of the items that he and Bai Yu Zhe had to display during the exchange.

This was very beneficial to each other's alchemy achievements. Whether it was Bai Yu Zhe or Gu Yuan, both of them had already reached a peak in the field of alchemy. Wanting to breakthrough would be extremely difficult