Elemental Contracts: The Teyvat Campus Equation

Lin Xingjian, a genius girl at Qingyu No. 1 High School, accidentally awakened the power of the Dendro element in the biology lab. A talking mint plant dragged her into a vortex of intertwined reality and illusion. Zhong Liye, the chemistry class representative, seemed like an ordinary student in his uniform, but beneath it lay the core secrets of the ancient Khaenri’ah civilization and a thousand-year contract with the Wangsheng Funeral Parlor. When a chemistry lab explosion tore open the dimensional wall, the modern school and the world of Teyvat collided with a crash. The monthly exam hall became a trial ground for the Akademiya, the school sports track spiraled beneath the shadow of Stormterror, and the cooking club’s “Slime Mapo Tofu” became a vessel for Abyssal corruption.

Forced into an alliance, the boy and girl searched for a way to survive as elemental power clashed with the laws of reality. They rewrote alchemy with chemical formulas, built shields with their heartbeats, and forged their error-filled notebooks into anchors for their memories. But the sweet routines of school life hid deadly dangers: the student council’s elemental suppression barrier, the biology teacher’s experiments modifying people with Delusions, and the brutal truth recorded in the library’s deepest recesses in The Scroll of the Sky. Their school was, in fact, a “human incubator” for the rebirth of Teyvat’s civilization.

As the countdown to the college entrance exams and the Abyssal invasion drew near, cracks in Lin Xingjian’s Vision began leaking torrents of data, while Zhong Liye’s body was being consumed by the Khaenri’ah core. Would they accept their fate and become nourishment for the Irminsul, or use love as code to rewrite the laws of civilization? When the graduation dice rolled a quantum-state “0,” the equation they wrote beneath the stars would become an eternal contract spanning dimensions.