That was something he just completely ignored. If not for Lady Chaoyan's reminder, he would not have thought about it himself.
He suddenly remembered something really important.
He stretched out his hand and felt the position of the heart on these metal people - they were cold.
He got surprised.
"Something is wrong with them. I remember that when I was attacked, I accidentally connected with them on this spot, and it was hot back then," Shen Tai said in disbelief.
Having said this, he felt over other places.
Then he realized that the thing was completely cold, rather than hot.
Gu Chaoyan felt them over too. It was true about what Shen Tai said. That thing was cold, and Shen Tai should have been right.
So her question of whether these metal people could think and how they were thinking, and whether they were alive, could seem to be explained right here.
