Yes you can.

You put a hand inside your bathrobe and grabbed your already stiffening dick. Gingerly you began to jerk it, carefully, to keep it hidden beneath your robe as if you were trying to be polite. This was so strange and so hot. Both women were watching you, one with a stern expression on her analytical face, the other rather kind of dazed, eyelids heavy. They watched you for a good twenty seconds of awkward silence until Tina let out another signature sigh.

“Look, Doctor Doe. John. If it will speed up the process just… take it out. I don’t mean to rush you but you need to do this quickly. I thought you were a high level donor.” Your eyebrows went up. That last bit seemed unnecessarily challenging… but was effective. So you undid your bathrobe and opened it, letting your cock out into the sterile air. There was just the tiniest gasp, you think from Wonder Woman, but when you looked to her she had her eyes closed and her head was drooping. “Wow,” said Tina, who couldn’t help herself but was then all business again. “Okay hurry.”

You started to stroke in earnest now, your erection quickly growing to it’s full hardness. You were of course proud of your size, feeling pretty good about how impressed the two woman appeared to be. It also felt really good to be jerking your cock freely in front of two of your heroes. Your hand went at a steady pace, the selfishness in you letting yourself enjoy the moment a little longer than needed. Wonder Woman seemed quite out of it though, struggling to keep her head up, not looking to you at all. This gave Tina an excuse to try and ignore you as she tended to the hero, but every few seconds you saw her glance to her periphery and bite her lip. You looked down at Wonder Woman’s incredible body, her uniform functional but still sexy. You’d never seen the heroine in such a **** state before. Even when she seemed to be taking a lot of damage from battling alien armies or big bad villains on news footage, she was always in a strong, powerful position and pose. Here she was basically at your mercy, and you were getting a nice deep look at her cleavage. You couldn’t wait to cum all over her.

“I’m close,” you said, a little breathless. Now Tina turned to look up at you, her eyes landing at your throbbing veiny cock for a good 3 seconds before she made proper eye contact. All she did was nod and tried to help straighten Wonder Woman and get her to sit up.

“You’re gonna have to… aim,” Tina said, now grabbing the sides of Diana’s head and manipulating her jaw to get her mouth to open. “Tongue out, Diana,” she told her friend gently. And so this was the sight presented to you as you stepped closer to them, jerking your cock almost leisurely: Doctor Tina McGee had a barely conscious Wonder Woman’s head on her shoulder, the Amazon’s mouth wide open, pink wet tongue hanging out, waiting to receive your load.

You felt your balls quiver, took aim, and managed not to swear as you shot out that first heated jet of jizz right onto Wonder Woman’s tongue. You stroked yourself quickly as the forceful spurts kept coming out of you, sending warm waves up your entire body. Your eyes were squeezed shut it felt so good, but you quickly pried them open, not wanting to miss a second of watching the cream shoot out from the tip of your cock and into the heroic woman’s mouth. It was a huge load and Tina’s eyes widened as you kept going, rope after rope emptying out. Their arcs and trajectories weren’t always easy to predict, so you missed her mouth with a fair few spurts. Thick spunk streaked over Wonder Woman’s lips and under her nose, one jet falling across her cheek. With Tina’s hands in the firing zone you couldn’t help but coat her fingers a little too but at that point the doctor didn’t seem to let it bother her. As your cum dripped down Diana’s tongue she began to slowly come to. She closed her mouth just as your final bit was urged out and it hit her chin. You watched the goo drip down her neck, where you saw the movements of her swallowing. Your cum was sliding down her throat.

You exhaled greatly and took a step back, toes tingling. Looking down at your handy work you couldn’t help continuing to slowly stroke your barely waning cock.

Wonder Woman opened her eyes, her lips smacking, tongue coming out to lick at the excess still dripping down her face. The relief in Tina’s face was obvious and she smiled, watching her friend straighten up. She let Diana’s head go, but then Wonder Woman grabbed hold of the scientist’s thin wrists. She saw the sticky globs of your cum on Tina’s fingers and without thinking started to lick them clean. Dr McGee’s eyes widened, too surprised to stop the Amazon from running her tongue over her hands and slurp up your salty semen. She started to suck on one of the doctor’s index fingers hungrily, taking the whole digit into her mouth, lips sealed around her knuckle. “D-d-diana…” she stammered after about five seconds of this obscene act. Wonder Woman looked up from her oblivious enjoyment then finally caught herself. She looked down a Tina’s hands then spat her finger out, quickly let them go and leaned back.

“Great Hera… I’m sorry Tina,” she said, finally herself again. “I didn’t mean to…”

“It’s okay… it’s okay,” Tina said, wiping her hands on her labcoat and frowning at the floor. “Can you stand?”

“Yes… thank you,” Diana said, as Tina helped her to her feet then into the chair.

“Uh… that was a very… big dose…” the doctor said, seemingly to you, like she wanted to change the subject and her conversation partner. She tapped the workbench screen a few times, standing next to you.

“A requirement for a high level donor,” you said, managing not to smirk. Tina seemed content to ignore your comment and had apparently regained her composure. Then she saw you were still stroking yourself and those eyes went big again. “Are you still... “ she asked, disbelief rising in her voice.

“A few minutes and I can provide another dose,” you explained. “You said two a day is needed?”

At this the scientist looked very torn and she traded glances with you and the patient uneasily.

“How are you feeling now?” she asked Wonder Woman, who was distractedly wiping her chin with her fingers and studying all the cum she had managed to collect in her hands.

“What? Oh, yes I’m feeling much better,” she answered. She did seem to be upright and alert like normal, however there was an obvious struggle on Diana’s face as her eyes flicked from Tina, to you, to your cock, to her cum covered fingers. She held out for about five more seconds until she had to put her fingers into her mouth and swallow up the remaining remains. She seemed to shiver, closing her eyes. A small sound escaped her lips.

“Nobody can know about this,” Tina said, her tone serious as she turned to you. You gave her a puzzled look, still jerking. She sighed and waved you off. “Please just put that away for a minute. You only need the time to recover reserves right? You can produce the specimen without needing to… do that, the entire time.” She was right of course, so you reluctantly put your robe together and returned to your place at the workbench.

Now the the three of you were back to the same configuration, just seated at the table as you had been five minutes ago, like nothing had happened.