New Madam White Snake

A thousand-year-old White Snake spirit, Bai Suzhen, comes to the mortal world to repay a past-life debt and falls in love with the man who once saved her, Xu Xian. Their marriage is torn apart by the monk Fahai, whose obsession with destroying demons leads to tragedy, separation, and sacrifice—until devotion and perseverance finally challenge fate itself.

Selected season 1, episode 1.