eal man doesn't make the same mistakes twice.""Hmm." Tang Wulin nodded.Then Tang Ziran smiled faintly: "Good, then let's move on to the next question."Tang Wulin was surprised and said, "There's anoth...n the boundless silver light, Na'er and her silver dragon spear merged into one. At the tip of the spear, a three-foot long beam of light erupted instantly, its glow terrifyingly brilliant. 。Tang Wuli...