This Is a Master

Zhang Laoye was humiliated when his genius fiancée broke off the engagement in public. He awakens the golden finger and can see through the fatal flaws of all techniques, magic weapons, and monks at a glance. "You're just building a foundation, but you're still worthy of being called a master? There are seventeen flaws in this move, the biggest being three inches to the left of the dantian!" "Old monster Nascent Soul? That's all! The shield you use to protect your body is at the back of your neck!" "The Immortal Emperor's magic power? Haha, it's full of loopholes!" He pointed out the situation in an understatement, and casually broke through the strong man's shield. Everyone exclaimed: "This is a master! An absolute master!" Zhang Laoye smiled: "No, I'm just a collector of flaws."