[Campus to the city + accidental collision + two-way redemption + two-way running] Mai Wenru, who failed to form a group in the talent show, was "affectionately" called "the number one waste idol in domestic entertainment" by all the viewers who knew her but did not know her. After the show ended, she returned to ordinary life in a mess. One weekend during my freshman year, I encountered a robber on the street after finishing my part-time job. He acted bravely but arrested the victim as a criminal. On Monday, he checked in for a friend, only to find that the victim was actually the substitute professor of that course. He was almost exposed on the spot... But he stood quietly from beginning to end. Beside her, there was an existence like a flower on the high mountain, but he said to her: "As a scientist, I am used to using logical calculations to deduce results, but you make me act as impulsive as a young boy at the age of twenty-nine. Among so many accidents in the world, you are the one with the most deadly gravity."