After Binding the Villain's Atonement System by Mistake, I Drove the Righteous Pathters to the Brink

In a cultivation world, the heroine was supposed to be a junior sister of the righteous path, destined to be bound to the [World-Saving System]. But the System malfunctioned and bound her to the Great Villain's Atonement System instead.

All the System's missions are atonement scenarios for villains, but everyone thinks she's the righteous successor chosen by fate.

A mismatch in perceptions: the sect believes she's the light of salvation; the System believes she's a demon who must atone.

On top of that, she's doted on by the whole sect, and the male cultivators are locked in a fierce romantic rivalry.

The fun part: the System forces her to do "good deeds to atone," but every single one boosts her reputation among the righteous. The real Great Villain is utterly baffled as the opportunities for atonement that should have been his are all snatched up by the heroine.