Jack, 21, attended a small community college and had seen her many times over the past two semesters. Lisa, also 21, was starting her second year of the nursing program, so their paths didn't cross in the classroom. He mostly saw her sweating it out on one of the nearby ellipticals or stair-masters while he was shooting hoops in the gym or occasionally at the local cafe with her face buried in her laptop. She would smile at him and say hi whenever she saw him, and he would smile and say hi back, but that was about the extent of their interactions.

Jack stood there drenched in sweat, sucking air through his mouth like a fat guy climbing stairs. He had finished his second game of pickup when he noticed Lisa at the table. Typically, Jack wouldn't have noticed the sign-up for that event or any of the many other sign-up events that happen on any given day in the Quad. He was there to play basketball like he did every Tuesday and Thursday after class. This sign-up, however, caught his attention; well, Lisa, the babe with short brown hair, emerald green eyes, and lips of an angel, did anyway.

Lisa's heart fluttered when she saw that Jack was there playing a game of 3-on-3. He was usually there during the same two hours of free time that her busy schedule allowed her twice a week. Normally, she would be working out, but today, she was sitting behind a table trying to fill the last remaining time slots for the semi-annual blood drive sponsored by the college.

She kept biting her lip and trying not to be obvious about watching him play ball. She felt hot, staring at his muscles glistening with sweat as he ran up and down the court. The way his horseshoe-shaped triceps reflected the gym's commercial lighting. The way his bulging biceps, rock hard and pumped full of blood, moved as he dribbled the ball. The way the thick, deep purple veins in his massive forearms popped when he passed the rock.

"FUCK!" Lisa had to look away before she overheated. She took a few sips from her Nalgene water bottle, but the icy water did little to quell the firey thirst that was building up inside her. A few drops spilled from her bottle onto her lap. She swore she heard a sizzle and saw a small cloud of steam erupt upon landing.

Usually, Lisa would be there in yoga pants and a sports bra, chasing her fitness goals, but today, she was rocking her nursing scrubs. Jack had a thing for women in yoga pants, but he especially had a thing for women in scrubs, and Lisa did not disappoint on either front. (Jack's attraction to women in scrubs began at his dentist's office when he was a teenager. The dental hygienist would lean over him to clean his teeth, and her boobs would sway and brush against him as she worked in his mouth. Three cavities later, Jack was hooked! )

Lisa's tits were hidden behind the pink cloth of her uniform. The shallow V where the material crossed over her chest was prudish and cruel. It hid the soft curves of her firm C-cup breasts with chunky nipples that were as thick as your thumb. She was thankful that Jack couldn't see that her nips were hard enough to cut glass while she eye fucked the shit out of him.

Little did Lisa know that Jack had long ago burned in his mind the vision of her in a sports bra—her pokies and gently jiggling cleavage from her twice-a-week workouts. Lisa was seated, and Jack couldn't see her well-formed ass, but the Lulumon-covered version of her glorious ass was also burned into his memory: that and the faint verticle smile from her pet camel.

Lisa's gaze met Jack's from across the room, and his cock twitched instinctively. Her silent siren's song was too alluring, and the next thing he knew, he was standing there, clipboard in hand, ready to sign up for whatever she was selling.

"If you're not too busy, you should come see me tonight," Lisa said.

"What?" Jack stammered.

Her request caught him off guard. Her freckles popped, and her eyes sparkled as she smiled at him. His cock twitched again. When Jack finally bothered to read the sheet, it said he would be saving lives by donating blood later that night.

"Sure," he replied, "I think I can make it."

Jack was supposed to meet his buddies at the bar that night, but suddenly, this took priority over his previous plans.

"Great!" Lisa cooed as she felt a wetness forming between her legs.

"I can't wait to get you flat on your back on my table." She instantly regretted her corny comment, but it was too late. She blushed immediately and looked away.

Jack smiled and let the dirtiness of her words ring in his ears. Not wanting to be out-cheesed, Jack replied, "I'm O-positive, in case that's your type," as he walked away.

Lisa's wetness turned into a flash flood.

After the last spot for the blood drive was filled, Lisa went back to her apartment to kill time. Lisa was horny, and her thoughts were racing from her encounter with Jack. She reluctantly gave in and began edging herself to the dirty scenarios playing in her mind.

Her head was fuzzy as she imagined Jack's muscular body pressing against hers, pressing her against the wall, kissing her. Their tongues sparred in each other's mouths as if they were wrestling in an MMA ring. His strong hands cupped her breasts as his mouth devoured the flesh on her neck. She could feel his breath hot on her skin as she imagined their bodies intertwined and Jack's hardness pushing against her. Lisa's clit was throbbing, and she desperately needed release from her pent-up tensions. But sadly, that would have to wait because she had to leave shortly to help set up the blood drive.

The cold shower Jack took when he got home did little to quell his carnal desires. He had been anxious all day after signing up at the last minute for tonight's blood drive. Jack had to do something to occupy his mind because it felt as if time was broken and moving backward.

"Shit!" Jack cried out as he was jolted from his trance. He had been scrolling through Lisa's social feeds on his phone for the past 20 minutes. The alarm Jack set on his phone so he wouldn't forget to leave for his unplanned appointment had FINALLY gone off. He grabbed his keys and rushed out the door.

Lisa watched the sign-in table intently as the clock inched closer to Jack's appointment time. The butterflies in her stomach grew stronger as the hours grew shorter. She kept herself busy as she processed each doner at her station. She distracted her carnal thoughts by taking blood pressure readings, setting up new blood collection bags, and checking the status of the people on the tables.

In fact, she kept herself so busy that she didn't notice when Jack arrived. He had already moved from the sign-in table to the waiting area before she saw him sitting there. When she did notice him, her face flushed, and she felt a warm rush ripple through her body.

Jack had only given blood twice before, so he was still somewhat new to the process. He sat at the computer and chuckled at some of the questions he read.

Have I received money or drugs for sex in the past 3 months? "I wish!" he thought to himself.

"What the fuck is Babesiosis?" he muttered under his breath as he progressed through each question.

Lisa and another nurse were almost done with the people at their stations, and Jack was purposely taking his time answering the questions, trying to game it out so he would be assigned to her table. There was one guy ahead of him, and Jack was worried that he would get sent to the other nurse instead of Lisa. Finally, Jack finished the questionnaire and was directed to the waiting area.

Lisa was finishing up with her donor when she saw that Jack and another guy were the last two donors for the drive. She was aware that the other nurse was also prepping for her last donor, so Lisa slow-played things so that she would finish second and get to work with Jack. Relief washed over her when her coworker called out for the next donor, leaving Jack all to herself. Lisa called for the next donor and smiled as Jack walked towards her. Her pulse quickened, and she had to remember to breathe as he handed her his paperwork and sat on her table.

Lisa tended to Jack as he lay on the reclined table, making sure to do all of the things necessary to start his donation. Lisa placed the blood pressure cuff on his arm, admiring his muscular bicep. Her touch was electric and lingered on his arm as she pumped air into the device. When Lisa leaned forward to take his reading, her boob touched Jack's outstretched arm, and her legs almost gave out. Lisa bit her lip and blushed as she looked into Jack's eyes. She could feel the blood rushing to her erogenous zone and the wetness she had endured all day taking over again.

Jack relaxed on the table as Lisa took his blood pressure. He could feel her soft breasts brushing against his outstretched fingers when she bent forward. It also gave him a direct line of sight down the V-neck of her scrub to her lacey bra and exposed skin. Jack squirmed uncomfortably on the table as his dick grew hard, and he realized that after his cold shower, he had gone commando under his sweatpants. His erection was very prominent, and there was nothing he could do about it. When Lisa bit her lip and looked into his eyes, Jack could feel the precum oozing from the tip of his penis and the embarrassment it brought with it.

Lisa watched as Jack squirmed on her table and witnessed the bulge in his crotch growing right before her eyes. Her pussy started quivering and silently screamed for attention. Lisa resisted with everything she had to stay professional and not openly touch the one thing she couldn't stop thinking about all evening. The one thing she so desperately desired. The one thing that was poorly hidden less than a foot from her.

Sensing his embarrassing discomfort, Lisa grabbed a nearby blanket and said, "Here, you must be cold." His look of relief was replaced with lust when her hand acknowledged his hard-on as she placed the blanket on his lap.

"Let me know if you need help with that," Lisa said in her most professional nurse's tone before going back to her duties.

When Lisa touched his cock and offered her assistance, Jack nearly lost it. Jack couldn't tell if his sudden lightheadedness was from the blood flowing from his arm or the blood flowing to his engorged member. His vision blurred, and he could barely breathe. The next 30 minutes were going to be uncomfortably long. Professional Lisa was standing before him, but Naughty Lisa was dancing through his mind.

Every time Lisa snuck a look in Jack's direction, his desires grew more graphic. Thoughts of Lisa stripping off her scrubs and straddling him took over. Jack could almost feel her soft breasts in his hands as he imagined her bouncing up and down on his cock and pinching her nipples between his thumbs as she ground her titties in his face.

Jack kept thinking how tight her pussy must feel and couldn't wait to find out. Jack's evolutionary thoughts were out of control, and he began fondling his dick secretly under the blanket. At this point, Jack didn't care how many little old lady volunteers were in the room because if Lisa had acted on his thoughts right then and there on the table, he wouldn't have stopped her.

After what felt like an eternity, Lisa was once again bending down in front of Jack to tend to his arm. A second peep-show down the V-neck of her scrubs was too much for Jack to bear, and a primal growl escaped his lips. Lisa looked up at Jack and realized where his hand was under the blanket and what his eyes were glued to.

Naughty Lisa leaned in close and whispered in Jack's ear, "Save some for me. I'll be done here in about an hour if you can make it that long without touching me." Professional Lisa immediately then handed Jack his blood donation paperwork and directed him to the cookie table to refuel and replenish his fluids.

Jack paced around his car in the parking lot like a nervous father expecting his firstborn child as he waited nearly 50 minutes for Lisa to walk out. When she finally appeared before him, they embraced like two lovers who hadn't seen each other in weeks. They kissed passionately like servicemen returning home to their wives or girlfriends after several long months overseas. Before things got too far out of control, Jack suggested they go somewhere that wouldn't get them arrested or expelled for indecent behavior. Lisa agreed and suggested they continue at her place because her roommate was out of town for the weekend. Plus, she only lived a few minutes from here.

Lisa got behind the wheel, and Jack climbed into her passenger seat. As soon as they left the parking lot, Jack's hands began exploring under Lisa's clothes. Lisa playfully slapped away Jack's hands, but only for his first attempt. Jack's second attempt unhooked her bra, and his third attempt left him with sticky fingers.

Thankfully, the drive was short, and they were undressing each other in her living room in no time. Lisa squealed when Jack pinned her against the wall with arms over her head as he was removing her shirt. His mouth was rough on her neck, and he left bite marks all the way down to her breasts. Jack took one of Lisa's plump nipples into his mouth and slid his free hand inside the waist of Lisa's scrubs.

Lisa's body shook when Jack's hand made contact with her pussy over her soaked panties. Jack slid his fingers gently up and down Lisa's swollen lips, teasing her clit through her panties with each stroke. Lisa stood there with her arms pinned above her head, trembling as Jack's fingers slipped inside her panties and began to pump in and out of her moist hole.

Lisa nodded in agreement when Jack asked her if she liked it. Jack pulled his fingers out and held them up for Lisa to taste. Lisa hungrily devoured Jack's fingers, and they shared them in a kiss. Jack slipped two fingers back inside Lisa and used his thumb to draw circles around her clit. After a few minutes, Lisa moaned loudly and bit down on Jack's shoulder to stifle her screams as she came on his fingers.

Dizzy and week kneed from cumming, Lisa took the opportunity to kneel in front of Jack. She needed to get up close and personal with the bulge in his pants that had been teasing her since the blood drive. Lisa held her breath in anticipation as she slowly pulled down on Jack's sweatpants. Lisa's face, just inches from Jack's groin, couldn't contain her excitement when Jack's thick cock sprang free and slapped her in the face. Lisa immediately seized Jack's dick and started stroking it up and down as she sucked one of his testicles into her mouth and then the other.

Lisa's strokes were slow at first, but she gradually built up her speed as she slurped on Jack's balls. Jack grabbed the back of Lisa's head to steady himself as his eyes rolled backward. Wanting and needing more, Lisa licked her way up Jack's shaft and slipped her lips over the bulbous head of his cock and down his fat veiny shaft. Lisa expertly glided her mouth up and down Jack's meat pole, and her hand followed suit.

After several minutes of Lisa's mouth love, Jack pulled her up to kiss her most recent cock hole. He grunted into her ear that he needed to be inside her. Lisa pushed Jack onto the couch and swung her leg over his lap in an attempt to straddle him. Jack quickly changed his mind and caught Lisa's leg swing in mid-air, leaving her naked pussy agape for him at eye level.

Jack leaned forward and pulled Lisa towards him at the same time as he attacked her needy cunt face-first. Lisa gasped as Jack's tongue wriggled inside her juicy hole. Jack slid his lips and tongue up and down Lisa's slick snatch as she wobbled on one leg.

Jack leaned back and fell to the couch, pulling Lisa on top of him, her legs straddling his face. Lisa grabbed the back of Jack's head and rubbed her shaven pubic mound back and forth and up and down on his face, covering him with her sweet nectar. Jack moaned in delight, begging Lisa to break his nose with her pussy. Lisa rode Jack's face for a good ten minutes before she had her second orgasm of the night.

Still not satiated, Lisa removed her pussy from Jack's face and hovered it over his cock. Lisa was so wet and horny at this point that Jack could have parked his car inside her, but she still took it slowly as she slid down for the first time on his girthy dick. Lisa's pussy stretched around Jack's cock, and her lips hugged tightly to each stroke. Her pussy was so tight it was like trying to pull your boot free from a mudhole, and it made a similar sound too.

Jack reached up to caress Lisa's bouncing tits and pinched her large eraser nipples. Lisa moaned with pleasure and increased her pace for a few strokes before leaning down to kiss Jack and slapping her titties in his face. Jack's head bobbed around, trying to suck a nipple into his mouth as if her titties were a bowl full of apples at a Halloween party.

Lisa's moans became guttural as she focused on the orgasm brewing inside her, thanks to the large piece of meat inside her vagina. Her animal instincts took over as she grunted and ground on Jack's cock until her body started convulsing uncontrollably, and she collapsed in a heap on top of Jack. Her pussy was spasming hard around Jack's dick, which caused Jack to unleash violent torrents of cum deep inside Lisa's hungry walls.

Lisa and Jack gasped, and laughed, and smiled, and kissed as they tried to catch their breaths. Lisa laid her head on Jack and ran her fingers lightly up and down his chest. Jack played gently with Lisa's hair, and they drifted off to sleep.