"This looks to be the place..." Mokuba glanced at the address index card he'd been carrying.
Outside on an overcast afternoon, in front of him now stood door number seven on the fifteenth building that the piece of paper he was holding told him was the apartment currently belonging to Rebecca and the roommate she was splitting the rent with. Indeed, knocking on the door brought him face to face again with the co-ed he had grown quite close to over the past few months.
"Mokuba!" Rebecca welcomed him in the doorway, "I'm so thrilled that you could make it!"
"Well.. " he rubbed the back of his shaggy head, "It was hard to turn down such a... unique proposal..."
"Who is it, Becky?" a voice Mokuba did not recognize called out from further inside.
"It's the boy who's going to model for our art project!" the blonde girl called back.
"Wonderful! Let me come and see!"
Footsteps could be heard approaching as the pair finalized their intentions with one another.
"So you really intend to draw everything about me, right?" the male leaned in, "I mean, as a fully nude model?"
"Absolutely everything," Rebecca confirmed as the mysterious third person came into view.
Approaching the two came a surprisingly tall brunette close to Mokuba in height. A cheerful aura emanated from the woman as the boy looked her over to receive quite the surprise as he took in her full figure.
"This is my good friend, Alexis," she introduced her new companion, "My roommate and resident Art Major."
"Hellooooo," her guest cheerfully waggled her fingers.
"Yes..." the boy gulped, uneasily "I certainly tell that she is... a very fine friend indeed."
Many of Alexis' core physical features were similar or identical to Rebecca's. She had brown hair just beyond Rebecca's in length. Her eyes matched its color quite well. Their heights were roughly the same too. However, what was not remotely comparable was everything between the neck and thighs. The breasts on Alexis were not close to Rebecca's in size or anything resembling average for that matter. Simply, they were utterly enormous. So gargantuan that Mokuba could see the threads straining to contain them on her blue button-down top that simply had to be custom-made to handle how top-heavy she was. Rebecca was a plenty fine woman on her own, but she had now introduced him to a bonafide bombshell and the boy needed a second to compose himself to maintain the level of respect proper for the occasion.
"Relax," Rebecca seemed to read his thoughts, "She's used to the attention."
"Is that so?" he glanced back over.
"I didn't ask for these boobs, but once you've got 'em, the stares are inevitable. You either learn to embrace them or spend life in hiding," the roommate responded with a shake of her head, "Just try not to drool."
"I'll keep that in mind," Mokuba stepped in from the cold, "So this is where you two live, huh?"
"Yup," Rebecca adjusted her glasses, "I know it's not as fancy as your place, but we've worked hard on giving it our own sense of personality.
"I can see that..." he wandered into the living room with the two women following steadily behind.
In the main area, he found a cream colored loveseat positioned against the wall with a pair of chairs and sketch boards set up in front of it. A more discerning eye would also have noticed the various arrangements and preparations that had been set up to allow near total control of the surrounding lighting. The shock of the unexpected meeting had momentarily dislodged his purpose for coming from his mind, but Rebecca remained focused and nudged him in the direction of a room where he could change into what he had brought into his bag.
"Are you ready?" she proposed.
"More or less," the male replied.
"Take your time as you feel you need it," she ushered him on his way.
He briefly went off to get changed with Alexis moving in closer to Rebecca's ear once the door had closed behind her.
"Is this really the guy you picked?" the college girl whispered, "The school would surely allow us to get a professional model at their expense."
"None like him," Rebecca kept her roommate in suspense, "Trust me on this and let me handle the payment as well."
This side conversation allotted Mokuba the time he needed to re-emerge from the bathroom with a white robe tied around him. Strolling back over to the two women, he waited for his next move to be laid out for him.
"So we're supposed to be taking some pictures, aren't we?"
"For a class project, yes," Rebecca confirmed, " Just disrobe when you feel comfortable, get on the sofa, and we'll proceed from there."
"I'm surprised you were actually taking a course for this stuff."
"It seemed like a fun way to burn an elective and give us a class together."
"There's more to it than you think," Alexis interjected, "What you have is the easy part. The true assignment is for us to get the sketches looking their very best."
"Well. I'll be giving you a lot to work with, so be sure to capture all of the finer details, " Mokuba smirked.
"Are you ready to get started then?" Rebecca asked.
"Plenty. Just advise your friend there to stand back," he prepared to undo.
Alexis could clearly sense the building tension between her two companions but had not been remotely clued in as to the reason why. Rebecca eyed both him and her intently as Mokuba undid the knot holding his confinements together and cast them aside to bare his hanging manhood in its unobstructed glory. Still over half a foot long even at rest, the initial reaction it got from Alexis was everything her two contemporaries would have expected. Instead of his dick though, Rebecca's eyes immediately went to her friend's face which did not disappoint with its reaction. Her eyes gaped and jaw dropped as he stood proudly.
"Rebecca..." the art student exhaled, "This is... Wow, I mean, we can't draw him..."
"Huh? Why not?" she blinked.
"Well, the thing is..." she continued, "It's like... super huge... the professor will think that penis is being blatantly faked..."
This was the line that got a healthy laugh from her two project partners. After years of drawing looks from every boy she passed, Alexis had never thought the day would come when she was the one left blushing by a man's assets.
Don't worry about that," Rebecca grinned, "I'm ready to prove its legitimacy as necessary."
"Hey, I don't think it's going to be you that has to prove anything," he quipped.
"Come on, Alexis," she excitedly clenched her fists, "When do you think you'll ever run into a willing physical subject like this again? You owe it to yourself as an artist to take this one up with me."
"I guess it is nice..." her face turned redder even while trying to regain her composure. Mokuba did not help her with this by rocking his hips so his several inches of flaccid meat would continue to sway for her eyes to follow.
"You two can continue talking about my dick if you like, but I'm making myself comfortable on this couch," he hopped over onto the seat, "Just let me know when you're good to go."
"We're ready now," Rebecca stated confidently, "Right, Lexi?"
"Yeah, sure, alright!" the blonde steeled her nerves and made her way over to her proper position as did he.
"Any requests?" the well-equipped boy offered.
"Whatever pose you feel comfortable holding for several minutes," Rebecca readied her artistic tools, "We'll make it work regardless of your choice."
"Very well," he sat himself up.
Since becoming acquainted with Rebecca, flaunting his body's unique features was nothing new to Mokuba, but having two girls taking the time to sketch him brought about a totally fresh sense of empowerment and he contemplated the position that would make for the most suitable expression of it. After a bit of shuffling around, he settled on a simple, relaxed pose with his arms and legs spread out comfortably with nothing to hide. Alexis still could not fully suppress her blush but got to work sketching regardless. Mokuba saw the opportunity for mischief here but declined out of genuine respect for her artistic intent. Despite being flustered, it did not take her that much longer to finish than her more focused roommate did.
"Alright, that's a very nice start," Rebecca made the finishing touches on her first work.
"Yeah, I think so too," Alexis joined her, having finally grown comfortable with the situation.
"Can I get a look," the boy stretched and got up.
Walking over, he found Rebecca's art skills to be a bit beyond what he would have anticipated out of an otherwise stereotypical bookworm. However, Alexis was the more fully committed artist out of the two and it showed through a near masterful use of shading and detail in her sketch when she got a look at it.
"Wow, I can see you'll be going places with your skills, Alexis," he praised her work.
"Yup," Rebecca concurred, "Just about the top of the class."
"I just tried to live up to the specimen that I was presented with," she fawned with flushed cheeks."
"Is that so?" he cocked an eyebrow, "Got any requests for round two then?"
"Oh, yeah, if you're up for it," she perked up, "How about something with you laying on your side?"
"Ooh, sounds fun," her classmate chimed in.
"As you wish," Mokuba consented and returned to the couch.
Resting his head on his arm, the second sketch took a tad bit longer than the first one with Mokuba taking a more ambitious position. He subtly placed his hand in close proximity to his penis to create a better sense of scale regarding its sheer size and his audience silently took notice as they worked with their charcoal tools. This time it was Alexis who finished first with a friendly question.
"How does it feel being up there as our model?" she inquired, "Is it awkward? Fun? What?"
"It's... satisfying," he remarked with some brief thought.
"How so?"
"Just that my body is visually intriguing enough to actually be deemed worth the time and energy to draw over the typical low effort dick pic," the Japanese student stated earnestly, "It tells me there's a bit more to the usual stares I get."
"Absolutely," Rebecca placed the final strokes on her second piece.
"Oh, I already know why it is that you stare," he shot back.
"And it's why you'll be getting paid back for this later," she rebutted with a prompt reminder.
"So then..." Alexis interrupted, "Is it my turn then?"
