Marc was caught sneaking photos of the girls on their 2nd floor balcony while Kate was drawing a nude picture of Niki on the couch. The drunk girls invited him in promising him a “good time” but he soon found himself gagged and handcuffed to a gas pipe above the doorway. They stripped him to his underwear and told him the rules of the game they were about to play.
“The rules are simple, little boy. If you don’t get excited, we let you go.”
“However, if you can’t control yourself, you get punished.”
Then, Kate turned to Niki they slowly began kissing in front of Marc.
“Do you think he’s getting excited?” Niki asked Kate.
“Doesn’t look like it…” Kate replied, glancing down at Marc’s boxers. ” Maybe he’s impotent”, she giggled, and went back to kissing Niki.
“You just wait…” Kate said, and started unbuttoning Niki’s blouse ” He hasn’t had a good look at these yet.”
“So out on the balcony you wanted to get a view of this didn’t you? Well here’s your chance… Have you ever seen breasts like these, boy?” She asked, as she opened Niki’s blouse to reveal her large breasts. Kate caressed them and pulled Niki closer to her while kissing her. “Damn Niki you lucky bitch… my hands are way too small to even contain them…”
“Hmm? Nothing?” said Kate disappointedly. She got down on one knee and placed her lips around Niki’s nipple, kissing it and gently squeezing her breasts until both her nipples were erect. She bounced them up and down and pressed them together in good view of Marc, who couldn’t help but stare.
“I bet you want to touch them so bad right now…”
“Oh look…” said Niki with a smile.
Kate glanced at Marc’s crotch and noticed a prominent erection.
“He likes it!” she exclaimed.
“Awww, that’s so cute! I’m so sorry, but rules are rules. We will give you another chance though.”
They opened a few drawers and came back with those colored plastic toy hoops that you have to toss onto a series of sticks. They pulled down his boxers and explained that if they could manage to throw at least five hoops onto his erect penis from the other side of the room, he would lose. Marc tried to dodge them but the girls soon tied his hips to the door behind him to limit his movement. They took turns and Marc emitted loud groans if the hoops missed and hit him in the balls or bounced off his dick. If he started to lose his erection, they would play a bit with each other to get him back in the mood. Eventually, they managed to get most of the hoops on him, declaring victory.
Niki was studying medicine and the girls decided to use Marc to practice her skills.
“So about that punishment… What do you say we give him a little treatment?” grinned Niki.
“And what kind of treatment are you thinking of?”
“You know I have all these IV bags left over… And I think I know just the right place for them!”
Niki hung an IV bag on the gas pipe, put on a pair of gloves. She knelt down in front of Marc who squirmed when he saw the needle.
She slapped him hard in the balls
“Now stop moving or I’ll slap harder!”
She inserted the IV into his ball sack, which was accompanied by a loud yelp.
“You may experience some uh… *heaviness*. But it’s normal.”
“We’ll be back in an hour, you be good until then, and don’t move around or we’ll have to start all over again.”
When the girls returned more than two hours later, Kate gasped at their handiwork.
“Oh my god Niki you have to see this!”
Niki’s jaw dropped as she saw Marc’s sack inflated to the size of his head.
“Damn, look at our little boy! He took in the entire bag, he’s become a big boy! Poor thing, I bet he can barely stand!” they laughed as they prodded and slapped the swollen flesh compressed tightly between his thighs.
“I want to see him dance!” said Kate.
“Listen up now, we’re going to untie you. If you misbehave, I’m not going to have any trouble hitting that target, trust me. And I don’t know about you, but that thing of yours looks pretttty tight and these heels are pretttty sharp… Ever seen a slow motion video of a water balloon pop?”
Kate untied Marc, his hands still cuffed behind his back, and put Cotton Eyed Joe on and ordered Marc to dance. When he refused, she administered a firm kick between Marc’s legs with her bare foot, sending him to the floor, after which he no longer refused. “Higher! Higher!” they shouted for him to jump up and down and kick his feet out. Marc groaned loudly into his gag each time he touched down on the floor much to the girls’ amusement.
“That’s a good boy” said Niki, giving two hard slaps to Marcs giant balls as he panted from exhaustion. She proposed another game to Marc, this time with the promise of letting him go if he won.
“It’s simple, all you gave to do is… Squirt for us!”
“Give us your juice, y’know?”
“Release your seed!”
“… and we will let you go, promise.
“Otherwise, we add another bag to your balls and see if they pop!”
She took his erection in her hands and proceeded to jerk him off, making his balls swing back and forth between his legs in the process.
“How long do you think he can last?” asked Kate.
“I don’t know, inexperienced boys like this usually finish reaaallly quickly…” replied Niki as she moved her hand slower and slower, adding oil.
“How long can you last, big boy? A minute? Two maybe?”
“You know you’re free to go if you just cum, it’s easy!”
“Maybe he wants to stay?”
She would stop each time it seemed Marc was close, to extend his torment. She would often stop to admire and caress the giant sack swinging in front of her.
The girls took turns jerking him off, and they took breaks to play with each other. They would always put on a show to keep him on edge even while letting him cool down.
Marc moaned desperately each time they touched him, trying as hard as possible to end his torment but was unable to finish without enough stimulation. He had now been kept erect and on the very verge of orgasm for nearly three hours straight and was seriously uncomfortable.
“Look, it’s turning dark purple!”
“I kind of like it, it goes with my nail polish.” they laughed.
“The whole thing looks like he’s been stung by a bee!”
“So how much longer do you think it’ll take? My wrist is getting sore.”
“Well, I mean if he isn’t done within the next hour we can always continue tomorrow.”
Hearing this, Marc made pleading noises behind his gag.
“Awww poor baby wants to stay longer? Don’t worry, I’ll slow down!”
Marc responded with more pleading sounds.
Kate caressed Niki’s breasts while talking to Marc. “I bet he’s feeling a bit uncomfortable isn’t he… A little bit tight down there aren’t we, with no end in sight? Must be really heavy too, all that cum in those swollen balls ready to burst…”
Kate proceeded to take him into her mouth while supporting his inflated sack with her flat palm, making Marc groan from pleasure and pain uncontrollably.
“Quick, get the cup, I think it’s happening!” she exclaimed with excitement.
Kate took a step back as soon as she felt the slightest of Marc’s twitching, and held up a little cup in front of Marc’s penis.
Marc bit down on his gag and moaned loudly, completely overwhelmed by the sensation.
“Aww look our big boy is getting ready to squirt for us!”
The girls stared in awe as Marc’s dick bounced up and down now entirely beyond his control, preparing for the inevitable.
“Five! Four! Three! Two! One!” they shouted in unison.
Marc groaned loudly as his dick flung ropes and ropes of cum into the little cup as the girls cheered and giggled.
When he was finished, Kate promplty dumped the half full cup of his own cum onto Marc’s head and smeared it over his face and chest, then ordered him to get dressed and leave as they promised. But Marc soon found that he was unable to fit his oversized balls and still erect penis into his underwear and slim jeans, and was forced to leave them pulled down under his balls, which was underscored by the girls’ hysterical laughter. Clutching his exposed package with cum dripping down his face, he waddled out the door and hoped that no one would see him on the way home at night.
Source: reddit.com/r/sexystories/comments/hur6yb/voyeur_caught_and_brutally_humiliated_by_two