The more Tangyu said this, the more he piqued Rao Yuanzhi's curiosity, "Why is it better that I don't know? Is there something inconvenient for me to know here?"
"Are you sure you want to know?" Tangyu asked.
"Of course, otherwise why would I ask you?" Rao Yuanzhi said.
Tangyu pursed his lips and said, "Holy relics in the Gu Medical Sect refer to the excrement of holy objects."
Rao Yuanzhi was stunned, but he quickly grasped the meaning and suddenly felt a churning in his stomach, almost vomiting. It meant that this was actually made from the feces of eighty-one different Gu insects.
Tangyu looked at Rao Yuanzhi and smiled, "I told you not to mention it. Don't hold back, just vomit if you need to, you'll feel better afterward."
Rao Yuanzhi pressed on his chest and said, "Brother Tangyu, spare me, I'm really going to vomit. But this thing is indeed very peculiar, to think that such an Immortal Tea could be made from those materials, I truly admire Doctor Xiao."