Qin Ze, a junior student, accidentally activated the "matching system" after a hangover, only to discover that his usually lazy and heartless sister seemed to be hiding a huge secret. As the system is updated, in this seemingly ordinary city, Qin Ze needs to deal with his sister's troubles while using the system to deal with various abnormal events.
Qin Ze: The male protagonist is a junior in finance and economics. On the surface, he looks like an ordinary college student, but in fact he is thoughtful and responsible. Possessing extremely high adaptability and hidden fighting talents.
Qin Baobao (sister): The heroine, secretary to the general manager of a foreign-funded company, is actually an inhuman existence with terrifying power. He has a bad personality and likes to tease his younger brother, but he is a fierce protector of his shortcomings.
