```
Chu Yang's brows furrowed slightly, "Hmm? Besides feeling two streams of spiritual energy, do you not have any other sensations?"
Yu Xiaoxue replied, "Hmm!"
Chu Yang continued to ask, "Then, do you feel that your eyes have brightened a bit? Can you see any faint light?"
"No, I still cannot see anything."
Chu Yang's brows tightened; the Taiyi Magic Needle had actually failed this time.
The Taiyi Magic Needle, which had always been infallible and had worked every time, was ineffective this time.
This was the first time Chu Yang had encountered such a situation.
Seeing Chu Yang's furrowed brows, both Yu Renxian and Ye Zhen clenched their hearts, held their breath, and watched Chu Yang and Yu Xiaoxue, their expressions filled with tension.
Chu Yang thought to himself, "Previously, no matter what kind of complicated diseases I encountered, as long as I used the Taiyi Magic Needle, it would always help to some extent."
"But this time, the Taiyi Magic Needle actually failed."
