u/Illustrious_Arm_878

I'm looking for books with a specific scene/trope that I've read a few times and always find so interesting. The protagonists clearly feel attracted to each other, but they are still in that phase of trying to deny it. Then, something happens: a spell, a potion, or some kind of external force that intensifies this attraction to the point where they have to struggle hard to resist jumping each other's bones.

Books where this happens: Enchantra by Kaylie Smith and The Mortal Instruments by Cassandra Clare. I think those are the only ones I can remember right now.