Xie Bufan, the Holy Son of the Demon Sect, and Su Nianqing, the Righteous Saint, accidentally exchanged bodies and were forced to struggle to survive in each other's world.
When the decisiveness of killing meets the halo of the Virgin, and egoism meets the moral role model - in the ridiculous misplacement, the two gradually see themselves clearly through each other's eyes.
In the hilarious contrast, a two-way redemption officially begins.