Xiao Yan nodded. This was exactly what had been troubling him. Suitable sound-wave Dou Techniques were simply far too scarce. He raised his head again and looked at the densely packed Dou Techniques flying around the room, feeling a fresh wave of dread.
No wonder this place had been hidden away with spatial locks. If the desperadoes of the Black-Corner Region learned about so many cultivation methods, they would probably go mad.
After Xiao Yan gave that Earth-tier Dou Technique to Xun'er, the group threw themselves back into helping Xiao Yan search for a cultivation method. During this time, Hu Jia and Wu Hao had both found what they needed.
Hu Jia obtained a purple medicinal pill of unknown effect from a light cluster rich in energy and tucked it away with a delighted expression. Wu Hao acquired a scroll of Dou Technique, but after getting it, he did not reveal its grade. Thus, aside from himself, no one knew what the Dou Technique did.
With only ten minutes left out of the hour they had been allowed inside the Library Pavilion, Xiao Yan still had not found the sound-wave Dou Technique he needed. Even with Xiao Yu and Xun'er helping him, they had failed to find anything suitable.
Xiao Yu descended from above, waving the item in his hand at Xiao Yan as he smiled bitterly. "A defensive suit of armor. It's quite exceptional. If you still can't find anything in the end, choose this."
This was a soft armor Xiao Yu had found in a light cluster. It was even somewhat better than the Sea Heart Soft Armor Yun Yun had given him back then. To keep Xiao Yan from leaving empty-handed, Xiao Yu had brought it down.
"All right." Xiao Yan smiled helplessly. As time passed, disappointment