Divorce Revenge System: Knowing the Future in Advance Novel

Eighteen-year-old high school senior Jiang Nian receives a mysterious "divorce revenge system" that has arrived twenty years ahead of schedule. The system reveals glimpses of his future at age 38: a failed marriage, regrets about lost connections, and estrangement from his childhood sweetheart Xu Qianqian who lives next door. When the system offers rewards for reconnecting with her, Jiang Nian realizes something has gone wrong—he's experiencing this intervention far too early. Confused but intrigued, he faces a troubling mystery: who will become his future ex-wife? The system assigns tasks meant to help him take revenge on this unknown woman, yet when he encounters the candidates—his childhood sweetheart, a future ex-wife, and a future ex-girlfriend—they're all in their innocent, younger forms. Armed with foreknowledge of his romantic failures, Jiang Nian must navigate these relationships while questioning whether he should follow the system's guidance or forge a different path entirely.