Yes, it was lust-activated.

When Miss Calano arrived at her office the following morning, she was very tired. Rather than getting a good night's sleep, she had spent most of her night thinking up excuses for why she would be unable to comply with her instructions to wear her gems. And she had to be honest with herself: They were all crap. No matter how she tried to spin things, it seemed as though she would have to join the rest of the girls at the resort in being "available" at certain hours.

She was unpleasantly reminded of her arrangement once she saw a necklace and bracelet on her desk along with a note, but the note brought better news than she expected.

'Miss Calano,

Here are the items you are to wear whenever on the resort premises starting today. Note that these are new, experimental models of our signature jewelry that will not put you on a schedule of availability. Instead, they will only light up green when they detect that the wearer is somewhat aroused. Having you wear these will allow us to gather useful metrics on these models. This should also ensure that you are able to get ample work done as, if your duties are truly as busying as you claim, you should find little time to become aroused in your day-to-day activities. Still, the occasions when your body's reactions do get the better of you should provide an enticing possibility to the resort guests.'

Eileen breathed a sigh of relief. While it wasn't the ideal situation, this certainly turned out better than simply being free for the taking at certain times. All she had to do was avoid any situations that might arouse her and she'd be fine. That shouldn't be too hard, thought Miss Calano. I'm a fully-grown adult and a responsible businesswoman. My body is mine and its reactions are my own as well, she concluded, and on that note, she began her day.