"The Slaughter Evil Lord actually failed to notice? It seems he probably didn't examine this Vitality Pill of yours back then?"
"Yes, He Zhe, one of the Four Fiends, examined it at the time. Senior, can you discern the changes in it?" Huang Xiao asked.
Back then, Huang Xiao had only had a feeling. If asked to describe it in detail, he could not explain it clearly.
"He Zhe? If even he could sense anything unusual about this Vitality Pill, would it still be worth this old man's surprise?" the old man said. "Come to think of it, the Slaughter Evil Lord should have been the most likely to notice anything unusual. After all, he practices the Longevity Indestructible Skill and is extraordinarily sensitive to vitality. Unfortunately, he didn't examine your Vitality Pill. The jade bottle sealed off its aura, and he missed it."
"So it's the vitality that has changed?" Hearing this, Huo Lian began to understand.
"Senior, are you also very sensitive to vitality?" Huang Xiao asked.
He too practiced the Longevity Chapter, but unfortunately, he had not pinpointed where the problem lay.
It seemed the gap between his strength and the other man's was still too great, allowing the other man to notice the true change in the Vitality Pill.
"Someone else might truly have failed to detect the change in the Vitality Pill," the old man said with a smile. "Back in those days, this old man had considerable contact with the Longevity Daoist and became quite familiar with the aura of vitality. That was why this old man noticed the change in your Vitality Pill at once."
So that was it, Huang Xiao thought.
It seemed he would have to be even more cautious about the fact that he practiced the Longevity Chapter, lest this