Because in Bai Xiaoxi's view, first of all, he has an intuition that it would not be good for him if he told this matter out. Second, just to make yourself stronger, if others become stronger because of this, the chances of him being able to live safely will decrease. It is estimated that individuals feel that people who use their own methods to become stronger will be in their own hands in the future. If you are embarrassed in front of others, you will not feel comfortable.