change insights on alchemy..."Xu Changsheng politely followed Chen Ping as he spoke.Chen Ping nodded: "Okay, I will find Elder Xu to ask for advice when I have time..."Xu Changsheng's attitude was ver...t even so, the cell remained unchanged.And in the deepest part of the dungeon, in a dark room where you could not see your hand in front of your face, a man sitting on the floor suddenly opened his ey...