Of course, you do

I can't help myself and I grab her breasts. "Jack, what are you doing?!" she asks in shock.

I think quickly. "You want me to do this."

"Oh, okay." I massage her breasts causing her to moan. Then, I lower my head and suck on her nipples. I move one of my hands between her legs, causing her to gasp as I rub her pussy. Eventually, this proves too much for her as she shutters in orgasm and falls into my arms. "That was great!" She looks at me with a smile. "You're good with your hands, Jack!"

"Thank you. Now, get on your knees."

"Okay." She kneels down in front of me as I sit down in the chair. Then, I unfasten my pants and pull my already hard cock out. "What the Hell, Jack?!" She looks up at me in outrage and fear.

She still needs to be compelled? "I want you to suck my cock."

She immediately returns to that sexy smile. "Okay, Jack." She grabs my cock with one hand and licks around the head. Then, she closes her eyes, takes the head into her mouth, and sucks on it hard. Next, she slides her head down, taking more of my cock into her mouth, and then backs almost off of it. She bobs her head up and down this way taking more and more of my cock down her throat. She does gag when she has nearly all of it but then she surprises me by working the last couple of inches in. As she looks up at me with my cock down her throat to the root, I knew she had definitely done this before.

I run my fingers through her hair and lean back as she gives me the best blowjob I had ever had. After a few minutes of this, I could feel my orgasm approaching. "Jessica, I'm gonna cum!" She then pulls off of my cock to where it was mostly the head in her mouth. I groan loudly as I bust in her mouth. She keeps sucking, literally sucking the cum out of my cock. When I was done, she pulls her mouth off my cock with a pop, opens it to show that it was full of cum, swallows with a loud gulp, and opens her mouth again showing that the cum was all gone. Holy shit, this cute little nerd had skills!

"Did I do good?" she asks nervously. "It's been awhile since I've done that. And you're a bit bigger than my boyfriend was."

"You did great, Jess! How long has it been?"

"Over a year. Before I came here actually. When I decided to come here for grad school, my boyfriend didn't like the idea of a long distance relationship. So, he broke up with me. I haven't done anything with anyone else since then. I decided to focus on getting my degree."

"I want you to sit on the edge of the table and spread your legs."

"Okay." She stands up and gets on the table. Then, I get on my knees and put my head between her legs. "Jack, what are you--Ooooohh!" Any protests she had were forgotten as soon as I licked her pussy.

As I ate her out, she began to moan. Quietly at first but gradually becoming louder. When I worked a finger into her tight pussy, she became even louder. When I found her clit and sucked on it, she was practically screaming. "Oh, Jack! Jack! JACK!" She screamed my name and arched her back as she came and then collapsed onto the table.