To be more accurate, Kindness' cultivation technique appeared to be a simplified version of the ❮Thirty-Three Divine Beasts 'Technique❯.
Song Shuhang quietly took off his glove, and was preparing to use the secret appraisal technique on Kindness in an attempt to obtain some information from her.
At this time, Kindness repeatedly gasped for air. It was as if she'd almost choked to death. It was only after quite a while that she was able to return to breathing normally.
After that suffocating sensation disappeared, she found herself in a state of 'wokeness'. She was now also a step closer to reaching the Fourth 'Ear' Aperture Realm. That single instant just now had been equivalent to going through seven or eight days of bitter cultivation.
Was that pressure just now a gift from Profound Sage Tyrannical Song?
She bowed to Song Shuhang, and respectfully said, "Thank you for your guidance, Senior Tyrannical Song."