@Lex
Now now, who says she's not coming back for revenge 🧐.
Unless the author really hates Sanghee, I don't think they will bring her back as a docile and obedient partner that gets walked all over by her wet noodle of a fiancé.
If the author wants to make this story interesting again outside of the MC and FMC, they will make Sanghee a force and not a doormat 👏. That's what I hope anyways😰