I am looking for stories where the mom does a lot of thrash talk about her son when she is with the bully. The story can even progress into mom helping the bully in his activities with her son, while her son is completely oblivious to the fact that his mom is actually tucking around with his bully.

This is usually the theme on which most of the mom/son/bully stories are based out of. However, I've noticed that writers usually don't involve much of thrash talk by the mother. Would be great if someone can help me by with some recommendations.

Here are a few good examples:

https://www.literotica.com/s/bully-gets-wimps-mother-ch-02 - Not very long, 2 part short series. Unfortunately, the writer left the story incomplete. The dialogue is really hot though.

https://www.literotica.com/s/conflicted-ch-01 - Does not really involve much of this, but it deserves a mention being such a well written story. One of the best mom/son/bully stories you can find.

https://www.literotica.com/s/im-a-slut-for-my-sons-bully-ch-02 - A slightly different theme, son knows right from the start and the story progresses to mom indulging in her own son's beating. I don't like sister or any other parties being involved, but the writer did a great job portraying mom's transformation to a total bitch towards her son.