The strangest date ever

So I met the new Bi chick today. I've mentioned here before here.
We met up, played some UFO catcher, went for a walk into the hills, talked a lot about a lot of different things. She is really interesting. Has a lot to say. I really enjoyed listening to her talk. We walked down from the hills, ended back in my apartment. There we put on some music. She was tired cause she stayed up most of the night before so I suggested we take a nap. So we slept on my futon for about 30 minutes until I started making out with her. Then I bit her neck and she said, "so, can you do that a little harder?"
So I started biting into her real fucking hard and she started moaning. I kept that up for a while and then I kinda stopped and got freaked out a bit. I had some stage fright. I asked her if I really needed to abuse her. She was honest in saying that she doesn't need it, but she likes it. She told me that I don't have to do anything, but what really gets her off is being dominated. I was a bit scared. I said "like.... how hard?"
She told me that she has had blood drawn from her.
So I confirmed, "So like... real hard...?"
"Yea."
Just so matter of fact about it all. I couldn't really get it. What am I supposed to do? I hardly know her at all, this is our first date, should there be some warm up going on? Apparently not. Then I mumbled a bit, I felt weak, I was overwhelmed by it. She was a really cool nice girl- I just wanted to give passionate close sex to start off. I looked down and I uttered the words, "I don't want to be a chode..."
She started laughing. She said she hadn't heard that word in a long time. That was basically when I just made my decision and committed to it. I decided to just give her what she wants. I want to be a man and I want to prove it to myself and I want to give this girl a great time even if I'm not so into the idea.
I grabbed her hair and threw her down. I started biting her neck. She started moaning real loud. I held her to the ground. I started groping her body. I pulled up her skirt and stated touching her legs, then I smacked them. I looked at her ass and stroked it and smacked it. She seemed really into it. I pulled out a scarf and blindfolded her. I grabbed the cuffs from my bag and locked her up to the door. I told her to stand the fuck up and stop being such a wimpy bitch. Then I examined her ass. She has a fine ass. Great ass and great legs. Really good. I told her that she has great legs. I told her that she was sexy. I told her that she walks around showing her legs off because she knows they are good and she wants guys to look because she wants to fuck. I told her that she likes it. I took off my belt and said, "This is what I'm going to do to you bitch!" then I started to belt her ass. She was getting really loud, loving it. She wanted more pain. It takes energy to think of how to abuse someone and to then abuse them. It really was not a turn on for me at all to be doing this, but I knew she wanted it so I gave it my all. Then one of the cuffs came off and I started yelling at her for trying to escape. She was apologizing, so I told her to save it and stop trying to get away.

I got a vibrator out and put it on her pussy. She went wild and I got my belt and just whacked her from behind. I think she really liked that. I gave her some kisses and then told her that she had already had enough and went back to vibrating her whilst playing with her tits. I thought she was getting to a peak in arousal so I entered my finger into her pussy. I went in for the deep back spot. I massaged there and she was getting to loud so I just put a gag in her mouth and told her to bite on that. The gag stopped a lot of noise but she was still loud. I think she climaxed and came a few times there. Actually I continued until she couldn't support her own weight because she was passing out. I unlocked her from the door and let her lie down.

I slowed things down for a while with the blind fold still firmly on. I played with her gently and then decided to bring the vibrator back out. The batteries died so I went back to manual stimulation. I think she was going into a deeper trance state and her body was shaking a lot. I gave her the command to cum and she came pretty loud. I told her to continue cumming and she followed the command for about 20 seconds.
She asked to take the blindfold off and I took it off and her pupils were dilating and constricting.

At this point I was really fucking hungry and suggested we get some pizza. She agreed. I wanted her to help me chose the pizza so I told her to look at the screen. She told me she couldn't see anything except blurry shapes. I was asking her what pizza we should get but she couldn't see the pictures. After making some girls cum a lot I've found them doing interesting things like passing out or their body will be just shaking and vibrating. Sometimes tears come up. She said the blurriness happens. Later it suddenly snapped back so we were OK. After that we ate pizza, I paid for it all which is an exception for me, watched a sad movie and she cried a little at the end. We talked a lot more and I'm just so interested in listening to her cool life stories and ideas. Really refreshing. I'm happy for a pleasant change.