The male protagonist "Pi" (whose name is difficult to write corresponds to subjects that are difficult to learn) is the most powerful and handsome villain from ancient times to the present. Each dynasty corresponds to a subject, Tang (Mathematics) Song (Chinese) Yuan (English) Ming (Physics) Qing (History) Modern (Other Sub-subject Copy System) Modern 70s (Biology) 80s (Chemistry) 90s (Geography) 00s (Politics) The behind-the-scenes super-powerful IP system exists in different time and space [limited president-directed villains, singer-directed villains, general-directed villains, etc.]
The heroine "Miao" is a book traveler, and there is a system to follow the heroine. The system will turn into the heroine when necessary [best friend, hair boy, follower, etc. To protect the safety of the heroine]. It needs to conquer the hero, make the hero better, prevent the hero from opening era bugs and stop time and space, so that he can travel back. After opening the copy, you need to operate with full stars...
Since ancient times, mountains and rivers have never met, let us witness the story of "Pi" and "Miao"...
Intention: villain