She's tempted to stop, but decides to play with her just a little

Looking at Emily, her vacant stare and open mouth, unable to turn her eyes away from Lily's powerful new ass, Lily knew the right thing to do would be to stop, to turn away so Emily would come back to herself. Hypnotizing her girlfriend was wrong, at least... at least it was if she hadn't agreed to it first.

Yet the more she looked back at Emily in a trance, the harder it became to give up this chance without doing... something. It didn't help that the jiggling of her sensitive new ass was turning her on so much, her small cock stiff and at attention, precum building on its head.

Just a little playing with Emily would be fine, right?

"H-honey, get up off the bed and come closer." Without the ability to resist, Emily did exactly as she was asked, her movements looking strangely like a puppet being maneuvered by its strings. Soon, Emily was standing right behind Lily, eyes still down at her ass. "Mmph, fuck this is so hot. Babe, kneel down so you can look right at my ass, and jiggle it if it starts to stop."

"...yessss..." Emily knelt down, face inches from Lily's ass, and as the jiggling started to slow, her hands moved of their own accord and shook the cheeks, setting them in motion once more.

Lily didn't even try to hide her moan, precum dripping on the floor now from her cock. She got so fucking leaky when she was horny. "Aaahh~, yes, fuck I might just ask you to keep touching me like that... but no, um..." It was getting hard to think, hard to focus, she was too fucking turned on. "Emily, what would your normal self think if she learned what I've done to you while in a trance thus far?" It was hard for the logic to get to the front of her thinking, but her relationship with her roommate and girlfriend was worth the effort.

It took longer to get a response this time, but eventually Emily said, "Hotttt. Maybe a litttttle upset, but so hottttt..."

Well, that was good to know. In that case, she could stop this now and go over limits and stuff with Emily... but fuck, her cock was so needy, her ass was so sensitive, and Emily was right there.