After about five hours, Su Yu left the grotto. He did not try to stay longer. There was no need for that. He had already opened 24 acupoints and formed a circuit in his body. If he stayed longer, he would have to waste even more Infinite Strength iron-winged bird blood essence. That might not be worth it in his current state. He could feel that he wouldn't be able to open more acupoints anytime soon.0

It would be a waste to absorb more source qi now. It was better for him to let his body rest first. A bell rang in the room. With a wave of Old Huang's hand, the door behind the counter opened, revealing a filthy Su Yu. Despite his sorry appearance, his eyes were clear and bright.0

He felt like his entire body had been cleansed after opening so many new acupoints. Since he had just broken through, he still couldn't hide his aura. Thus, his surging aura was immediately apparent to the ones in the room.0

In fact, he looked even more imposing than the two Cloudbreach cultivators and Bai Feng. Bai Feng clicked his tongue in amazement as he looked at Su Yu. What an incredible kid.1

But it was a pity this kid hadn't been able to break that fellow's record. Then again, it didn't matter. That wasn't a record the academy or the government maintained so he wouldn't be rewarded for breaking it anyway.0

Bai Feng's eyes lit up brightly as he gazed at Su Yu. Su Yu felt like his entire being was being seen through. A short while later, Bai Feng withdrew his gaze. A bright smile formed on his face.0

"Third-stage Great Strength...0