At can go as overtly sexual as possible and still not get a sexual response from one particular girl. Is there an explanation/solution

Example:

SciPhy: (blah blah) because my friends think I'm really subtle when I flirt...Wanna fuck?
Her: Haha, I can see why they would think that.
----

SciPhy: Listen, I'm hard to get and I wish you'd stop hitting on me. That kind of thing can mess up our friendship : )
Her: Bahaha goodnight, dex (my pet name...yeah, we game eachother nicknames)

This was a text conversation

You can't text this stuff. You're attempting an all out, balls to the wall, get her pussy wet game through an sms?

1. She can't see you. For this to be effective, she needs to see you staring at her, peeling her clothes off with your eyes.

2. An sms allows recovery time. Even if she does get excited, she has time to settle her thoughts and return a "logical" response rather than en emotional one.

3. There is no way for you to kino.

4. There is no way for you to continue escalation. You keep going and this game can lead to a kiss. It can lead to intimacy. How will you do this with an sms?

5. Even if you accomplish high level of arousal though sms, (nearly impossible . . unless you already fucked her and she can associate your words with real life events) by the time you meet up, you'll need to begin from scratch anyways.
And this type of thing ONLY works in real life. . .

Oh, ok. It works fine in real life, just the inconsistency in the text interaction freaked me out.

The "time to thing logically" variable makes a lot of sense.