Okay, I will create the opening chapter of a time-travel martial arts novel for you. In order to make the story more exciting, I will first conceive some basic settings and plots. Please check if the following content meets your expectations. If you have other ideas, feel free to suggest them and I'll adjust them.
### Story summary
- **Modern Scholar Time Travel**: Ancient Chinese doctoral student Ji Qinglin accidentally traveled to the martial arts world "Dajing Dynasty", possessed the son of the hunted martial arts leader, and obtained the golden finger of the "Martial Arts System".
