change some insights on alchemy…”Xu Changsheng very politely followed Chen Ping and said.Chen Ping nodded: "Good, I'll go to Elder Xu for advice when I have time..."Xu Changsheng was very kind and alw...d his spiritual energy, wanting to break the taboo in front of him!He didn't dare to directly erupt his aura, as that would instantly be discovered.As soon as Chen Ping's spiritual power was activated...