In this way, the understanding of the Heart Realm that Tan Shuangshuang imparted to Lu Tianyi is almost indistinguishable from his own understanding, which is why Lu Tianyi advanced so quickly.
Of course, the fact that Tan Feiyu and Fei Hu did not have such significant advancements is not because their feelings for Tan Shuangshuang were not as deep as Lu Tianyi's, but because the nature of their relationships was different. Tan Feiyu and Fei Hu's feelings for Tan Shuangshuang were familial, a kind of bond where they could go through life and death together in an intimate manner.
It is precisely because this intimacy was so close that it did not inspire the kind of reverence Lu Tianyi had, akin to facing a god. Naturally, they could not treat Tan Shuangshuang as a deity to worship and believe in, nor could they accept her insights blindly, as if brainwashed, to the extent that Lu Tianyi could.
