Cheng Xiaoqing had everything stolen from her by Cheng Tingting, the fake heiress, through an exchange system. Reborn with bitter resentment during the college entrance examination, she binds herself to an anti-exchange system. She outsmarts Cheng Tingting's cheating and her family's favoritism, achieves a perfect score on the entrance exam, and even solves the Hodge Conjecture. Eventually, she tears away Cheng Tingting's disguise, earns academic recognition, breaks with her family, and sets out toward an extraordinary future.