[Quick transmigration + feel-good wish fulfillment + alternate setting + crowd-pleasing heroine + romantic showdown + one-on-one/one-to-many]
Sheng Wan has no sense of right and wrong. In her world, the victor makes the rules.
As luck would have it, the System she binds herself to doesn’t either.
*
The very first mission asks her to win over three targets?
No problem. She’ll find a way through.
The villainess scorned by her fiancé, the ordinary contestant branded the biggest disaster on a dating show, the delicate cannon-fodder girl who dies in the first episode of the apocalypse...
Later, those who started out saying they hated her always end up shamelessly clinging to her side, begging for her affection.
*
[World 1: The villainess in an old-school Mary Sue romance]
[World 2: The most hated contestant on a dating show]
[World 3: The delicate cannon-fodder girl with superhuman strength in the apocalypse]
[...]
Chapters 1-54 are the first world which is generally good, but not all of the favorability indicators are taken by the heroine. One of them is the sister who has fallen in love with the heroine (actually, this is not particularly good in a heartthrob setting), and in my opinion, some places are incoherent. But it's still pretty good, I hope it gets better and better.
It looks good, the heroine is sober and beautiful, and the target looks like a human being.