Recs if you like Wicked Games...

Romance books where they fall in love with their stepbrother. We know it’s taboo, but we love it for all that forbidden tension and yearning.
🫦 * Some of these don’t strictly feature step-siblings, but also foster or adopted siblings.

MLM books with no switching in the sex scenes. I am counting in books where they both give and receive oral and where they mention switching. It is just as long as there is no switching scene on the page. The only things that are the same with all of these is that they are all MM and all have at least one sex scene.