Tell her how much you wish to serve her as a

You think with your luck that you don't really have much chance so decide to say screw it and message her telling her how that it would be for her to decide as you would just ask to be her personal **** for the day.

While not getting too kinky or going over the top with details and idea you tell her how after meeting at the station you want to go back to hers and have fit a chastity device to you and from then on you ares for the rest of the day or as long as she desires. To which you will do anything she asks and try your hardest to please her constantly in hope at the end of your date she releases you from the chastity device.

You word it carefully so you drop hints that if not pleased enough she would not have to release you making it out to look like a typing mistake along with not asking for sex if she did release you.

Your hope being if by some kinky miracle you are picked that Dani noticed these "mistakes and uses them to her advantage. After you finish writing the message you carefully read it through to make sure you do not come off as creepy or strange and then send it.

After the message has been sent you figure that you had very little chance of winning at least this way if you was lucky for the first time in your life you had eliminated your kinky tastes as a way to screw up.