She's an HB9 in her photo but more of an HB8 in person. Odd how some women look far betting in a photo that in person.
The first time I saw her for a hair cut I could tell there was a bit of chemistry, but I made all of the classic AFC mistakes and nothing escalated.
This time around I negged her several times and she responded with more flirting. I also did the silent IOI test two times and both times she continued the conversation after about 3 seconds.
During all of this we started talking about our teen years. I took this opportunity to give her several Demonstrations of Value and Social Proof with old storied about how I snuck out and "borrowed" my dads truck when I was a teen along with a few others about doing mischievous teen things. Turns out she was a naughty girl as a teen and related some of her own stories.

Toward the end I negged her again by telling her that she cut my hair too short.

After she wrote my number I said: "Ok, now you don't have an excuse not to call me."
She got a kick out of that and the flirting continued.
I paid started to leave; after I exited the door and walked a few steps down the hallway she followed me out and said: "If I need anything, you can call me!". She also offered to trim my beard, but I declined as I had just trimmed it the other day... thinking back my refusing was a mistake. This was probably her way of trying to get in a bit of kino.
I then reminded her of something she told me the first time I went by for a haircut (a month ago). She had said: "Sorry, but I don't cut hair for your kind... beards are not allowed here!". At the time this happened (before reading The Game) I did have enough sense to crack a joke back at her and flirted a bit.
We got a good laugh out of my reminding her of this.
In the end we had a very good exchange with good chemistry. I only have one question: Considering how she said "If I need anything, you can call me!", should I call her or should I just wait hoping she will call me?