Lin Qian's words nearly caused Yuan Supreme and Yuan Hu to drop the potion bottles in their hands, unable to utter a word as they stared at each other.
Such a precious item, and he was giving it to them just for fun?
"Sour milk?" What a strange name for something that had such miraculous medicinal effects.
Seeing their expressions, Lin Qian chuckled, "This 'thing', in my Huaxia Empire, is not considered precious at all. It's a beverage taken under normal circumstances primarily for strengthening the body and enhancing vitality and blood."