To repay a favor, top wealthy family heir Tang Qing hid his identity and spent five years as a live-in son-in-law in the Liu family, single-handedly supporting his wife, Liu Ruxue, to become a female CEO in the upper circles. Completely oblivious to this, Liu Ruxue actually thought everything she possessed came from her own strength, and instead, egged on by her toxic best friend and a rich second-generation heir, ruthlessly abandoned Tang Qing. It wasn't until the opening day of the globally watched Grand Tang Banquet, under the gaze of numerous elite tycoons and powerful figures, that she witnessed with her own eyes her ex-husband—whom she had once cast aside like worn-out shoes—ascend to the ultimate peak.