The lazy man Zhang Huaxu died in a rental house and was reborn as his mother's womb in 1974. His brain was tempered in the womb, and he took his whole family to escape from Hong Kong in his dreams seven times. While others are reborn to strive for hegemony and wealth, he uses his top IQ to live the most stable life - a dentist at the University of Hong Kong, a public official in the Department of Health, without any troubles or waves.
