C139 He's Even More Suspicious

"Mother, what did you feed the old lady? Is it really useful?" Ye Xihan quickly asked when she came back to her senses.

Concubine Bai smiled lightly and said, "Of course it is. I saw that old woman always drank the Golden Silver Flower Honey Water, so I bribed Heipi to ask him to add cinnabar and celestial flowers."

"Celestial flower?" Ye Xihan frowned. She knew what cinnabar was