First time with trans girl

In the place where I work, she has come to buy a 18-year-old transsexual girl several times. At first, I was unsure if she was transsexual because she is very pretty-faced but then I realized that she is one of those who leaves you in doubt whether they are or not. She is of medium height, short red hair and very funny, has terrible lips that really get me hot. She always went to buy with her family, but one day, on the day of Gay Pride, she appeared late all made up with sparkles, re slut, and asked if I could let her pass to the bathroom, I told her no but that I would let her use mine. When I showed her where the bathroom was (she had to walk past where I was to get in) she said Do you also go? And I, thinking in my imagination that since she was transsexual she would be re slut and hot, replied I hope so and she smiled. I enter the bathroom and feel like she's calling when she knocks on the door and asks if I'm okay, I say pass and she's with her cock out and it really gets me hot, I asked if I could touch and she said yes, so I started touching her cock and we started kissing, while I was touching her cock and she was touching mine over my pants, since the business was open I told her if she could come back later when I closed and we were alone and she said yes. I close the business, she comes back and we start eating each other's mouths badly, she stops me and says she has never had sex and that she wants to do something but not yet. I was really hot so I told her if she wanted we could get it on between us and that we would have a good time between us, but that she should let me suck her Booty first. I got down, took off her shorts and thong, which was very small, and started sucking her ass. It's re calentóna, her cock got hard at a thousand. After that blow job, everything was all sticky with saliva and with the taste of her Booty that still gets me hot, I pulled out my cock and we started rubbing it, spitting on each other, and giving Kisses with lots of tongue until we finish with lots of cum and moaning like never. After that, obviously we exchanged numbers and there was more of that which I'll tell you little by little.