Violet had her blowjob skill down to a science. The way she wrapped her tongue around my cock, and licked up and down the shaft, felt amazing. And all the while, her eyes stayed locked on me. She sucked my new dick like it was the most natural thing in the world.
And somehow I wanted more. I grew bolder. I took Violet's hair in my hand and grabbed it. Her eyebrows raised slightly, but she continued to suck on me. Growing bolder still, I **** myself deeper down her throat. Her eyes went wide in surprise, but I could tell Violet was still clinging on her sense of control. Something changed in me. I wanted to be in control.
Taking a firm grasp on Violet's hair, I shoved myself even deeper down her throat, and starting rocking my hips. Violet choked a little, but I kept on. So this was face fucking. I loved it. I loved seeing the tear well up in Violet's eyes as she tried to suppress her gag reflex. I loved the way her tongue panicked when I went too far down her throat.
"Fuck, Violet," I moaned. "I'm already going to cum."
It was difficult for Violet to talk with my cock in her mouth, but I could hear feeble moans of protest, and she managed to point towards her lab bench. I ignored her.
"I can't stop!" I looked back down, right in her eyes. For just this moment, the face of total control on Violet slipped. "I'm cumming!" And with an iron grasp on her hair, I unleashed my first male orgasm inside of Violet's mouth.
When I finally let go, Violet pushed me away and ran to the bench, collecting some test tubes and spitting my cum all over them. I was just able to see how much cum was dripping down her mouth. Apparently the **** was quite potent. As the post-orgasm bliss settled down, I realized what I had just done. "Um, sorry, Violet," I said meekly. "I got carried away."
"It's fine," Violet said shortly, in a way that was very much not fine.
"Did we get enough sample?" She held up the tubes to the light, my cum came up to a line, I couldn't quite distinguish.
