In Linjiang City No. 1 Middle School, where the top students gather together, grades are the iron law for dividing camps. The top students sit at the top of the honor list to be worshiped, while the bad students form a "fishing alliance" in the back row of the classroom. But who could have imagined that a bizarre electrocution accident would allow two incomparable people to exchange their souls, and also unlock the "psychological copy" hidden on campus. When transfer students in society fear that they will live like walking invisible people, Internet-addicted teenagers are "red-eyed" in the virtual world, gluttonous girls stuff their emotions into their stomachs, and even the school girl wears a sunshine mask to perform a one-man show - the youth of this high school class is mainly about "the days are peaceful on the surface, but the war is chaotic on the inside".
