C82 found opium

"Then they used it and went into hiding, and when they didn't use it for a long time, it made them uncomfortable, didn't it?"

"My lady!?" The Eunuch Xu looked at Su Tong, stunned. "You, you've also used it before?"

"Of course not." From the looks of it, too many people were already eyeing the Radiant Capital like a tiger watching over a flock of chickens