Jiang Tang harvested Spirit Grass to refine Pills and also plucked all the flowers in the space to let them grow anew.
The Pills he refined using the Xuanming Spiritual Fire were all supreme elixirs; had any member from the Medicine Sect witnessed it, they surely would have felt ashamed, for they, despite their heritage, lacked such alchemic prowess.
Jiang Tang had refined a batch of Pills and quietly planted both Vitality Grass and Nourishing Soul Grass in the newly expanded five mu of land within the Supreme Treasure Lingtian Space, and planted the rest of the auxiliary herbs near piles of Golden Crystals; this was the basis for his secret herb garden.
His two Spiritual Pets had entered an unfamiliar space within the Primordial Treasure Lingtian Space and only understood, after their master's explanation, that their master, like some Demonic Beasts, possessed his own space.