How could Liu Xu not know that Beiting Huang was sincerely treating him as a friend by making such a promise? What kind of person was Beiting Huang? If it were anyone else who had followed her here today, Beiting Huang would definitely kill and rob them if she wanted to monopolize this place.
However, Beiting Huang was willing to use a divine pill to exchange for the Rehmannia. Liu Xu didn't know what rank Beiting Huang was now, but as long as Beiting Huang wanted to, she would definitely be a Divine Realm alchemist in the future!
"Little Ninth, you're right. I'm not an alchemist. The Rehmannia is useless to me. Take them all. If you become a Divine Realm alchemist in the future, and I ask you for a bottle of medicinal pills, do you dare to not give it to me?" Liu Xu said sincerely.