Bai Qianqian's possession of the Five Elements Spirit Root was an exception for Fang Yuxin, and even more so, a pleasant surprise. Initially, she was quite worried that Bai Qianqian lacked a Spirit Root; such a blow would be too much for the little child. It's not about scarcity, but rather inequality: humans inevitably compare themselves to others, and if Bai Qianqian was the only one without a Spirit Root, he wouldn't be able to find a suitable Cultivation Technique. Such a child wouldn't necessarily develop any dark thoughts, but sadness would certainly be unavoidable.
Moreover, he had always wanted to enhance his power, and without a suitable Cultivation Technique, he would invariably risk developing a Heart Demon.
