Yin Tian sat on the bench, his brows already twisted into a large knot.
In his mind, he actually had a guess.
Although it seemed implausible.
But, this thought could very well explain everything!
That was...
Su Qinwei and the others could suppress the ceaseless leakage of Vital Energy within their bodies!
Originally, Yin Tian also thought it impossible.
But, if not for that, he truly had no way of explaining everything that had happened.
Previously, to deal with that Gu Master and that Heretic Feng Shui Master, he had nearly reached the point of complete exhaustion.
Yet, when Su Qinwei and Xia Nianbing took him to the Yin Yang Spring once, his body recovered.
Latterly, when he brought Su Qinwei and Xia Nianbing back to Luohuan Mountain to find his master, his leaking Vital Energy was also greatly alleviated during those days.
This time, he had just arrived in the provincial city, and his body was about to give out, yet he was saved by Chen Yu.