She didn’t reveal enough

“You didn’t want to reveal more to Emma so I think you should have to pay that forward. For the rest of the day, no bra, no panties. And the same for the meal with everyone tomorrow. You’ve already got no bra on so that just means you need to remove…” you explained, letting your hand linger on her thigh while you were sitting next to her.

Grace looked down at your hand and with her wearing some very form-fitting lycra gym shorts for her usual attire, she was going to be showing off a lot if someone knew where to look.

The bra she seemed comfortable not putting on, even with her large chest but the lack of panties seemed to be what was making her hesitate, making you sweeten the deal for her.

“If you go anywhere other than the gym or over to our place, you can choose to put panties on or change your outfit to make it less obvious” you suggested, giving her the option to make her day a little safer.

“Alright, deal. Do you want me to prove it now for you?” Grace asked, agreeing to your conditions.

“Sure, It’s only fair that I make sure you aren’t flaking on your side of the deal. I may even need to check in on you throughout the day. Just to make sure” you replied, trying to sound clinical in your explanation when this situation was anything but.

Grace rolled her eyes at you but she still stood up and moved to be in front of you, turning her back to you as she started to lower her shorts. She purposefully made a show out of it by keeping her back as straight as she could, bending at the waist and taking her time to slowly show off her body to you for as long as she possibly could.

She was incredibly close to you but you kept yourself in check and stopped yourself from touching her, enjoying the show she was putting on for you while you had the opportunity.

The shorts went down to her ankles before she moved back up to take off her panties, slowly revealing her ass and her pussy peeking through the gap between her legs. She went even slower at this point so she could show off for you, inching her panties down her leg even though she had nothing else left to hide.

When she could no longer delay the inevitable and finally dropped her panties to join her shorts around her ankles, only then did she straighten her back and turn to face you, picking up her shorts to put them back on. You could see the gleeful smirk on her face as she was happy to give you a full frontal view while she put only her shorts back on.

You said nothing as you continued to watch her get ready but as she put a top on without her bra, her nipples poking into the material made it obvious that the act she had put on was just as arousing for her as it had been for you.

When she was finally ready, only then did you stand up and close the distance, wrapping your arm around her and pulling her in for a kiss. Her body pressed firmly against your own as if she was craving your touch and you could feel her nipples poking into your chest just as clearly.

“...I wish we could do this all day but Emma and Sarah are bound to get curious and come up to find us. Plus we do have to actually make it to school at some point” you joked, pulling back from the kiss but resting your forehead against Grace’s as you spoke.

“You really know how to keep a girl wanting more, you know that? I’m gonna be on edge all day” Grace replied, her smile showing she was clearly in a good mood even if you were cutting this short.

“Well if you relieve that edge while I’m not here, feel free to send me pictures while you do it. Just to prove that you still aren’t wearing underwear of course” you teased.

“Of course” Grace said back with a smile, moving in for one last quick kiss before you had to separate.

You watched Grace take a few deep breaths to try and calm herself down while you straightened out your shirt from where Grace had held you, both of you feeling ready to head out of Grace’s bedroom and down the stairs.

When you got down there, Emma and Sarah had moved from where you had last seen them and were both sitting in the living room sharing a couch, both looking in your direction as they heard the two of you approach.

“You both ready?” you asked, seeing if they needed more time to talk through whatever they had been discussing.

“We’re good” Sarah replied, seeing that Emma was waiting on her to answer before the two of them got up off the couch.

Like you had done earlier, Emma shot you a glance out of view of the others and mouthed “I’ll tell you later” before you all headed for the door.

“You were up there a while” Emma mentioned to the whole group, looking to you as everyone got outside and she began to lock the door behind her.

“We had some important business to discuss” you said, dismissing the question.

“Very important business” Grace added to back you up, leaning over to give you a peck on the cheek.

Emma just rolled her eyes as she put her keys in her pocket and you all walked through the yard towards Grace’s car. There was still nobody else around which kept your anxiety down about potentially getting caught kissing Sarah earlier and after sticking your bags in the trunk of the car, you walked around to one of the back car doors as those thoughts were leaving your mind.

“All three of you are in the back?” Grace asked, seeing that Sarah was getting in the door opposite yours and Emma was pushing you into the car from behind with the intent to follow you in.

“Yep, we decided while you two were dealing with your ‘business’ that seemed to be important” Emma replied, now having a chance to throw the teasing back at her Mom.

“Very important. And fair enough, just don’t do anything too risky in sight of the windows” Grace replied, letting you see the shock in Sarah’s eyes that she was willing to go along with whatever she and Emma seemed to have planned.

Even you were a little confused as to what they had in store but as you paused to try and figure that out, Emma gave you another light shove to get you to sit down in the back of the car, leaving you in the middle seat as the other two got in on either side of you.

“You still all need to strap in though” Grace added, making sure you all had seatbelts on before she started the car and drove off of the driveway.

You found yourself stuck between Sarah and Emma and as you leaned back into the middle seat, seeing that the two of them were looking at each other and giving one another a quick nod of the head.