A graduate student with a master's degree in chemistry traveled through an imaginary era. Both his parents died, leaving behind a large fortune and a young brother. In order to save his own life and be able to return to modern times one day, he decided to complete the system's tasks. Not only did he have to work hard to run the business, but he also had to worry about teaching. The male protagonist doesn't have many roles, it mainly focuses on the female protagonist's struggle history. If you like Jimei, you can watch it.
