Qi Lianxue, a so-so ordinary college girl, was hit by an ancient book called "The Romance of Ye Luo Kingdom" in the library. Under the guidance of the gods, Qi Lianxue entered the world of ancient books and transformed into the envoy of Ye Luo Kingdom. She took on the mission of summoning and protecting the four sacred beasts of Ye Luo Kingdom and saving the country...