Li Zhiming used to be an oily middle-aged man with a degree from a mediocre university, living in a cramped apartment in a big city and reaping the “blessings” of the 996 work schedule. Suddenly, he transmigrates and is reborn in the era of his first mock exam in his senior year of high school. His physical abilities and intelligence are enhanced, and he places third in the entire city on that very first mock exam. Watch as he takes the world in stride, lays plans in the business world, moves into politics, and wins beautiful women’s hearts...
There is substance in the mystery, full of life, the plot is a bit simple, and it's good not to be wordy.