Does Kara or Amber break first? Or do both of them?

Amber Can't Take it Anymore.

You and Mary watched as Amber and Kara tried to relax. Kara started pacing back and forth while Amber stood in the corner. The demon pheromones that were filling the room were starting to get to them. Kara shivered a bit as she stopped pacing long enough to look at you two.

"Are you sure Jack and Anne-Marie were..." she said.

"Oh yes, we barely escaped with our lives," Mary said quickly.

"Oh... okay..." Kara said. "It's just... if they weren't then maybe..."

She's interrupted by the sound of a moan from the corner. The three of you look over and realize that Amber had pulled her pants down and was starting to finger herself while squeezing her breast with her other hand.

"Fuck... I need to be fucked..." Amber moaned.

"Amber, what are you doing?" Kara asked. "If you do that, it'll attract..."

"Us? You and Mary asked in unison as you dropped your glamours, causing both of them to scream, Kara in fear and Amber in excitement as she came.