C392 Detained in prison

Helian Divine Technique suddenly took two steps forward and stopped in front of Jing Nan, saying, "I have yet to answer the two questions that Grand Princess had previously asked. That's right, the powder taken cold was concocted by me, it was brought back from Nan Yue, and can cause one to be slowly poisoned to death. What Jing Nan said is right, Empress Xu told me to make it up