Then he started to build his own business and finally became a millionaire. Any recommendations?

I'm looking for the name of a web novel. In the first few chapters, the main character was reborn into a parallel world. His brain seemed to have a search engine (I'm not too sure about this), and his results were very good during the college entrance examination. However, no one believed him, and his father even tacitly admitted that he cheated. Therefore, he retook the examination in front of everyone in the university (I think it was called Yanjing University). He did not see the rest of the plot.
The history of the other world that the protagonist went to was different, so the history of the college entrance examination was worse. The other search engines all scored very well.

Answer 1

I recommend "Global Love Rival", a light novel. It was a fantasy novel. The protagonist, Cheng Gong, was reborn into a parallel world. He used his life's experience to help the girl he liked to carry out wonderful counterattacks again and again. The book also involved content such as search engines. I hope you like this fairy's recommendation. Muah ~😗