As a "mathematical, physical and chemical robot" that can deconstruct Olympiad questions in ten minutes, Chen Mo carved "Interpersonal communication = a waste of time" on his desk. However, in the "eugenics support plan" of the class teacher, he was dragged into a collision between sensibility and rationality by Lin Xiaoyu - she read "Gu Wen Guan Zhi" as a galaxy and wanted to pull him to break through the dimensional wall; he used AI to generate love poems but accidentally caused a storm on campus, but discovered that she hid a secret novel blog in a code loophole.
With the cracks in the old photos in the school history museum, the truth about the tampered medical records and the exposure of the 1998 fraud case, the two gradually uncovered the "perfect system" built up by the previous generation through the light, shadow and science and technology festival code in the library. When Chen Mo's AI awakens and writes the chapter "Butterfly Smashes the Spectrum", and when Lin Xiaoyu discovers the secret of his own bioluminescence, they finally understand: There is no standard solution to youth. Those miscalculated probabilities, unreadable lines of poetry, and the heartbeat variables that suddenly appear in the code are the gentle remainders hidden at the end of the coordinate axis. This argument about "whether rationality can fit sensibility" finally allowed the "robot" to learn to confess in Morse code, and allowed liberal arts students to understand the heartbeat frequency in trigonometric functions. While solving the mystery of the time capsule, it also solved the equation of their youth.