Keep them quiet

You use an ounce of your power to influence the groups minds and ensure that no one says anything, despite the fact they're all staring wide eyed at their teacher, and you enjoy watching her stretching close to naked now.

"Slide yourself down into Side Angle" the teacher tells the group and slowly lowers her torso a little further, until it's pressing against her bare leg.

With her chest pressed against her right leg, it's enough to push her right tit up higher as well, most of it pushing out of the top, but not quite enough to reveal her nipple, and luckily she has no bare skin hitting her bare leg. That might have given the game away a little too much.

"And then up into chair," Tanya is saying and stretches back upwards, her top floating around fairly uselessly and you look at that right strap, as she moves into the vertical this could be the time to strip her again, but would that be pushing things a little too far?