Kayane from WaifuAcademy. She didn't do me wrong, I think she'll be more of a positive character overall once her plot unfolds... but so far she's been a massive cocktease and blueballing way too many times.
Race of Life has an option to hate fuck your ex-wife and its done right but wish it didn't close her path.
She's insufferable but bottom line MC cheated even if both had problems.
Think the obvious one would be cassandra/cassie from Artemis also agree about the stepmother from reunion unfortunately the revenge was very tame and not really worth the build up to be honest
Yes, Cassandra from Artemis. She is the only one I can think of at present. I hate her and would happily watch her get raped and murdered in a dark alley!
Oh, and the dad in Its not a World for Alyssa. Dirty old scumbag bastard (that I would trade places with!! )
All the women in Such A Sharp Pain. The annoying part is there are all these flashback where it's more like, "I love my sister, mom, aunt, cousin, and sisters best friend." Then back in real time it's "Those fucking bitches!" Hmm...oddly more like real life...