Xia Wan was dragged into the abyss by an old file that was accidentally decrypted - the file pointed out that she was the "mastermind of cheating on behalf of the exam". She was immediately dismissed from the top high school and became a bad student ridiculed by the entire Internet. During her trough, she unexpectedly awakened the AI assistant "Qianyu" that had been hidden in her archives. This intelligent agent with the personality of her best friend not only helped her review the truth, but also unlocked the hidden academic inheritance. With the full cooperation of her best friend Shen Zhaozhao and the silent protection of the Asperger's genius Lu Shihan, Xia Wan made a strong comeback from the quagmire of being framed: using the chain of evidence to clear the stigma, regaining the recommended quota by crushing the results, and slapping all doubters in the science and technology competition. And Lu Shihan's preference became increasingly difficult to hide - the light touch of the pen during make-up lessons, the silent blocking during the rescue, the wrong physics question book waiting for her late at night... A sweet but not greasy reversal of youth quietly bloomed after the files were decrypted.