This seems to be overestimating yourself a bit.""What if we add the formula for this kind of pill"Chen Ping said, taking out a bluish-green pill from his bosom and tossing it toward Bai Zhantang. Bai...a demon beast, it's impossible for you to have such power..."Chen Ping took a step forward and asked the powerful tiger immortal."Want to know, then defeat me. Defeat me, and I'll naturally tell you.....