```
While they were speaking, Lu Tong suddenly stood up and walked inside, lifting the felt curtain.
Yin Zheng was taken aback, "Miss, where are you going?"
Lu Tong replied, "Making a new medicine."
Ah Cheng, holding a broom, followed behind and wondered, "Didn't you say this morning that you didn't know what new medicine to make?"
"Now I know."
...
The Palace Marshal's Mansion was located southwest of the Imperial City, inside the Shangjin Gate and backed by a vast training ground. The summer sun blazed down upon the practice field, filling it with a fiery atmosphere.
But inside the dungeon, cold winds brought a bone-chilling coolness.
The faint flickering of torches on the walls, and from deep within the cells, came the intermittent sounds of pained screams.
