super learning system

In the winter vacation of the third year of high school, Zhang Wenhao accidentally obtained a super learning system from the future. The system has all the knowledge and skills of human beings in the past, modern and future, and even those supernatural skills. Can’t study well? Have a photographic memory skill; Career skills can be chosen casually; Too little money? Do you want the strongest medical skills? A set of future technology; Still unhappy? teach?