Quick travel + heroine + golden finger + system
Shen Wan spent three years moving through books, and three years later, he tied up the development system. The system requires Shen Wan to recruit a disciple, but Shen Wan wants to be ruined. Under the threat of motor punishment, Shen Wan started the journey of becoming a disciple. The future prime ministers, emperors, medical sages... And the leading sects in the world all followed Shen Wan's lead. Shen Wan accepted different apprentices from book to book to improve the performance of the system, and eventually became the controller of the book-traveling system.
