Lin's parallel adventure of time and space in the Basic Law of Genius, how did she break her youth regret?

Lin's "Crossing Parallel Time and Space in the Morning and Evening" changed himself in another world, so that the past regrets would not happen again, thus breaking his youth regrets.

Lin, 22, started dating after graduating from college and lived a normal life. Lin Zhaosheng, who is in his forties, has amnesia in middle age and adopts a daughter alone. He likes to study mathematics, but he is just an ordinary accountant after all, and even had the precursor of Alzheimer's disease five years ago. Both father and daughter saw a word, I'm sorry. Lin Zhaosheng is a first-class mathematical genius, and he is favored by a famous school. But in order to take care of his daughter, he gave up the opportunity to go abroad and finally accepted the ordinary. Lin once had a dream of mathematics, but because he failed in an exam in the Olympic Mathematics Training Camp, he began to accept his fate and felt that he was not a genius like his father. He gave up mathematics and studied philosophy in college.

There is a parallel universe in the story, and the third protagonist Zhang Kangyang plays Pei Zhi. He is closely related to the setting of the parallel universe, and he brought the first journey. Pei Zhi is also a mathematical genius. As the apprentice of Lao Lin and Xiao Lin's first love, I suddenly heard nothing from him after studying abroad. When he appeared again, he secretly put a photo in Lin's mailbox, but this photo doesn't exist in this universe at all, because the characters on it didn't appear reasonably. Lin erased the mathematical formula on his wall, and suddenly the world was overturned. He went back to the parallel world in 2006 from 20 18, and Lin saw himself back to what he was when he was 1 1 year old.

Lin quickly called the 20 18 world the strawberry world, while the parallel world in 2006 was called the knowledge world. Then the important clue to connect the two worlds is the photo that Pei Zhi put in the mailbox. The photo is a photo of the Olympic training team, and Lin Zhaoxian was unsuccessful. Lin Zhaoxian, Lin Zhaosheng and Pei Zhi are all on it, which may be photos of the knowledge world. In order to go back, the two began to look for it. Lin Zhaosheng began to study mathematics hard and prepare to attend the Olympic Mathematics training class. Here, Lin regains his confidence in mathematics every day. She will change everything and make up for her and her father's regrets.