In the novel Basic Law of Genius, there is no detailed description of how Pei Zhi likes the hostess in the real world. But starting from the plot and characters of the novel, we can provide some possible speculations.

First of all, Pei Zhi is a very excellent person. He has extraordinary talent and achievements in the field of mathematics. He is smart, confident, charming and has a heart that loves mathematics. This kind of character setting is easy to attract people's attention and make people feel good.

Secondly, the heroine is also described as a very smart, strong and pursuing person in the novel. Her attitude towards mathematics is very similar to Pei's, and both of them have love and persistence in mathematics. This * * * similarity may lead to a * * sound between Peizhi and Xiaosan, thus making Peizhi have a good impression on Xiaosan.

Finally, there are some plots in the novel that describe Pei Zhi's concern and care for the hostess. For example, if the hostess encounters difficulties, Pei Zhihui will lend a helping hand and give her help and support. These plots also increase the reader's goodwill towards Peizhi, thus inferring that Peizhi may like the hostess.

In short, although the novel does not describe in detail the process of Pei falling in love with the hostess, it can be inferred from the plot and personality that Pei may have a good impression on the hostess.