"Old buddy, this packet of medicine is so potent, what on earth is it? How come I've never heard of it?"
"The early river's thawing is known first to the goose."
Husan twitched his eyebrows smugly. "It's normal you haven't heard of it. Your old buddy here researched ancient methods and classics, combined the best of both the Daoist and demonic arts, and spent ten whole years developing this secret recipe. You can't buy it on the market; it's strictly for our own brothers. Even if outsiders offered extra cash, they wouldn't know where to look."
Chapter 112