1. Qiao Zhenyu entered ancient literature and traveled to the inscriptions in the shabby room in the second grade of junior high school.
Song Qinglian from Class 5, Grade 2, also traveled through time and entered ancient literature, and the two embarked on a fantasy journey.
Qiao Zhenyu couldn't get out of a room at first, so he knocked Song Qinglian in by hitting the wall.
The future duo often come back to warn them how to get out of this house.
The two sometimes didn't understand and sometimes listened, but they couldn't get out.
After fighting monsters and upgrading, I regained knowledge and thinking in various fields one after another.
