MY First Time with a non-binary/cross-dresser

Then we kissed.

She straddled me as we made out, I could see Dan stroking himself while he watched us. Eventually Gen slid her hands under my shirt and slid it off, over my head. I unhooked the top of her lace and watched it fall. She had these little silicone stick on breasts that I still found erotic even as I put my mouth over the plastic-tasting nipples. She moaned like she felt it I knew it was the idea of me wrapping my lips around her nipples that made her moan and I was into it. Dan got up and came over, he began playing with her butt as she and I grinded our hips into each other’s. Eventually she slid off of me and crouched on the floor. I stood up and, trying to catch my breath, she unzipped my pants. My cock leaned out from between the folds of my jeans, the cold and somewhat sharp zipper edges lightly grazed around the sides. I slid the jeans off and my boxers. She took my cock in her mouth, slowly, letting the head slip slowly between her lips. She grabbed Dan’s with her other hand and began stroking him. She wouldn’t break eye contact with me.
I was close to cumming after only a minute or so and she saw that. She switched to him for a bit and took off the rest of the lingerie. Her little cock was hard and standing out strait from her. I felt an impulse and I reached out and touched it. She seemed a bit surprised herself, then relaxed as I stroked her. She got close to me again, pressing her face into my neck and her body against mine. “Fuck me in my ass. I’m already lubed. St back down, I’ll sit on you.”
I sat back on the couch and she positioned herself over my cock. She held her cheeks open a bit, stretching her asshole and pressed herself onto me. I slid in so easily! I thought it would hurt her more, I didn’t want it to - I was worried about blood. She began sliding up and down me and motioned for Dan. He came over and she began aggressively sucking his cock before aggressively bouncing on mine. Dan was louder than I was, grabbing her head and moaning about fucking her sissy mouth and how much of a whore she is.