Two times, the tree had sent out a wave of Yang energy, and two times there was commotion here. 'That is no coincidence,' he thought.
"What do you mean by commotion exactly, master?" Alex asked.
"Well, there are some books that fall down, along with some of these armors and formations, but that's it. The commotion is usually these armors making noises. They are quite loud," Wen Cheng said.
"Armors?" Alex walked back to the armor and checked them again carefully. Except, this time he used his spiritual sense as well.
'Yang energy,' he thought when he felt the slightest hint of yang energy on those armors.
'Shame I don't need them,' he thought. He then turned back around to the books and thought, 'some of those reacted to the yang energy too right?'
He went on to check them as well. He spread out his spiritual sense and found that they still had some lingering yang Qi in them.
'Hmm… will they…'
