The eerie darkness of the cave, the faint and dim light of kerosene lamps.
On the uneven stone table filled with bizarre instruments, the evil Mage whispered low.
"Five grams of bezoar, five grams of Wind Stabilizing Grass root, one eye of an Earth Cave Spider, one tooth... ground to powder in a mortar, then transferred to a crucible to bake until purple smoke arises."
As the green smoke turned to purple in an instant, Luo Yan calmly took a bottle of pre-purified solution and skillfully poured it into the crucible.
"...Add 200 millilitres of Earth Cave Spider gland extract, maintain the temperature while continuing to heat, and stir clockwise with a stirring rod, simmering until it thickens."
As his words ended, the liquid in the crucible had already become a viscous paste.
Extract the liquid.
Package it.
Watching Luo Yan's seamless actions, Youyou asked curiously.
"What is this?"
Inserting a test tube with a cork stopper into the rack, Luo Yan answered succinctly.