Decide to go meet Mindy

It's early in the morning, you've been tossing and turning in your bed, stuck on an idea. To meet and follow Mindy.

Other girls were mentioned by Brody. Cindy sounds so sexy, but do you want to share a sexual partner with Brody? Plus, what can you do with a sexual girl? What are the odds she will be into chastity?

Lucy seems nice, but that's the thing, are you looking for nice? You are hoping for a keyholder.

Sandra is into blowjobs, come on... if that's all she wants, you can't really see her, right?

Julie could be nice, she hates sperm, so chastity could fit, but there is no hint that she is into BDSM.

Only Mindy is.

You don't know much, but you know that.

Finally, Brody stirs around. You look and he is awake.

"Good morning, Brody"

"Hey Allan, how are you?"

"Good. But I had a question for you"

"Shoot, roomie"

"Well, I can ask you for an introduction to any of the girls you proposed, right?", you ask, all nervous

"Sure! Whom? Sandra should be up now, if you want to meet her. Cindy would be later, she often sleeps in. Julie has an event tonight, I could bring you. Lucy, well, I could need some time for Lucy, I haven't spoken to her in a while"

"No, I actually had someone else in mind"

"Whom?"

"Mindy", you say, a little shy.

His face turns white a little.

"Fuck, I should have seen it coming", he says

"So, can you help me?"

"Well, yeah, and no. It's complicated"

"What's complicated?"

"Well, I met Mindy in a class, last year, right? So, we did a group project and I learned about her... proclivities. It's not like I played with her, we are sort of opposite, I am into sex, and her in to BDSM.", he snickers. "Perhaps like you and me", he says chuckling.

"So you lost contact with her?"

"Not completely. I still have her email, which is the best way to contact her, but she barely replies to requests to meet her for, well, BDSM. I had a friend who contacted her several times, trying to get her attention, and she just ignored him"

"Do you know what he did?"

"He emailed her, I told you"

"No, I mean, what he wrote?"

"Oh, something like, Hi Mindy, would you agree to be my mistress?", or something like that

"So short emails?"

"Well, yeah"

"Thank you, Brody", you finally say. He sends you via Messenger her email address"

You think about your approach, but it's only when Brody is gone that you start writing an email to Mindy.

Dear Mistress Mindy,
Kindly let me start by apologizing if that is not your proper title. I do not have any other name to use to contact you, so I have to assume and fear I got it wrong.
I am a freshman, who is roommate with Brody, in room C3a6 of Faulkner. I know he can be a little overbearing at times, but in his kind heart he directed me your way when he discovered I had submission interest and a desire for a BDSM relationship.
Please note that I am not trying to seduce you, simply to know more about myself, by offering to be one of your submissives.
I have little experience, but a lot of curiosity and plenty of patience. I will follow your lead and I am open to have you dictate the way the relationship is defined.
You should know, however, that I am in chastity. I purchased over a year ago a Holy Trainer V3 and have been self-locking myself on and off, with the current lock period lasting  days.
Brody has many girls he wants to present me for sex, but only you are focused on BDSM itself. This is what drives me toward you.
If all I can get is a frank discussion on BDSM, I will take it, but if you are willing to give me the chance to prove my worth as a submissive, I think I can be interesting to play with.
Just as a final note, I can take a no. If you ask me to stop contacting you, I will not attempt to push or maintain contact. Just send me away, and I will leave you alone, this is a promise.

At first, you sign, Allan P. Smith, but you change it to allan smith, as seems the way submissive use their names: with lowercase.

After reviewing multiple times, you send it and go on your day.