Punishment

You have to be at Amy's house at 5, her parents are going out to the theater or something. You are regretting disobeying Amy a little, but she pushed you too far! All these teasing and denial! It's not fair! Worst thing is that although this orgasm got you a momentary relieve, it didn't last long. You are back in the belt for three hours and you are already getting horny. How? This didn't happen before! Sure, you enjoyed sex, but you weren't some sex crazy nympho!

Anyway you get to Amy on time, in a small act of defiance, you dressed casually, in jeans and T-shirt (although she didn't tell you how you are supposed to dress, so this defiance may not really be defiance). The door opens and you see Amy's mom:

"Oh, hello Emily, nice to see you! Come in, come in! The rest is already with Amy in her room!"

The rest? What the hell? You don't say anything about it, you just thank her and go to Amy's room. You knock.

"Come in" you hear Amy's voice.

You open the door and see Amy sitting on the bed.

"Hi Emily! I'm glad you came!"

"Where are the others?" you ask.

"The Others?" Amy has concerned look on her face "Emily are you feeling alright?"

"Your mom said that you are with somebody" you say looking around the room.

"Really? She must misunderstood me. But if you want to check, do it. Search under the bed, open the cabinets."

You look at her angrily and then sit next to her on bed.

"Amy, listen. I'm sorry, but you have to understand..." you can't finish, because your belt starts vibrtaing and you can't stop yourself from squirming "stop it!" you protest. You can't..."

"Oh really?" she asks playfully "and who's gonna stop me? You? I don't think so. It's hard to do, when your pussy is on fire."

Vibrations quicken. You try to stand up and in effect you land on your knees. Meanwhile Amy's mom tell her, through the door thankfully, that she and her dad are leaving.

"OK" you say "I'm sorry...that I did it. But it was so hard...to control myself."

"I understand" her expression softens "come here."

She didn't turn off the vibrations, but set them on the lowest setting. You can still feel them, they still stimulate your pussy, but at least you can talk and think in this state. Amy kisses you and asks:

"Would you want to come again?"

"So soon?" you ask.

"If you don't want to..."

"I want to" you say quickly realizing that indeed you got horny again in a record time.

"Alright. But under once condition. You'll be tied up and I'll tease you a little beforehand."

Maybe if you didn't need an orgasm you'll be more careful, but you are, so you agree immediately, when you are securely tied up to Amy's chair, she says:

"You know, Emily. I wasn't exactly straight-forward with you..."

You look at her not understanding what does she mean.