“Ow!” Theo exclaimed.
“I’m sorry, Theo,” Tiffany said, smiling. “Did I hurt your little boner?”
“No, it’s just…,” he stammered. “Yeah, you kinda are hurting me.” He stared at her naked cunt, his cock throbbed.
She pressed her foot more firmly into his hardness. “Aw, is your little sister hurting your poor little boner?”
“It’s not funny, Tiffany!” Theo said angrily, pushing her foot away and standing up, his cock straining against his pants. “And, it is not my cock, it’s my balls. They have been hurting a lot lately, and it’s all your fault!”
“My fault?” she exclaimed. “How is it my fault that your little dingle-berries hurt?” she said, remembering those funny words from her special sexual anatomy class. Tiffany looked at his swollen crotch; it was obvious that his balls were not that small. They appeared very big, actually. She wondered what they looked like.
“It is because you are a cock-tease, Tiffany!” he explained. “You’ve been giving me boners for two weeks, and now I have a bad case of ‘Blue-Balls!’ Ohhhh!” he moaned, for emphasis. He cupped his balls. His swollen crotch was so close to her face she could see the outline of his cock-head with the material stretched tightly across it. “They really hurt!”
“I…, what?” she stammered. “I didn’t…, you’re lying, Theo!” Tiffany said and stomped angrily out of the room.
Tiffany fumed in her bedroom. “How could he blame me for his ‘blue-balls’, if there really is such a thing. Anyway, it is his fault for staring at me.” She knew she was lying to herself. It was her fault. It was her naughty idea to give her brother boners, to pay him back for all of his teasing. She couldn’t live with herself if she was actually hurting him.
“I know!” Tiffany said. She quietly snuck out of her room and went to her dad’s den. He had the only computer in the house. She and Theo were sometimes allowed to use it for school work, but only in his presence, and, under their own limited-access user-IDs. She would search for ‘blue balls’ and find out if Theo was lying or not. She wiggled the mouse and the screen came to life. She was in luck; her father was still signed in.
She took a quick glance at his home screen, searching for the Internet icon. She wondered about the folder called ‘Daddies and Daughters,’ but couldn’t take the time to investigate. ‘It is probably just pictures of the two of us,’ she assumed, knowing how much he loved her. She quickly found the internet and typed in ‘Blue Balls’ in the search window. She read the top search result;
“Blue balls is a slang term referring to testicular aching that may occur when the blood that fills the vessels in a male’s genital area during sexual arousal is not dissipated by orgasm.”
“Oh no!” she cried out. “Theo wasn’t lying!” She quickly clicked the link for ‘Wikipedia’ to read more;
Blue balls is a term[1] for the condition of temporary fluid congestion (vasocongestion) in the testicles accompanied by testicular pain,[2] caused by prolonged sexual arousal in the human male without ejaculation.[3] The term is thought to have originated in the United States, first appearing in 1916.[4] Some urologists call the condition “epididymal hypertension”…
“Poor Theo!” she groaned. It was her fault that his testicles were hurting – she had given him a case of blue-balls! She quickly closed the internet window and ran sobbing to her room. As she lay on the bed crying, she remembered how she had once kicked Jimmy Hoskins in the groin playing kick-ball. He curled up and cried harder that she was doing now.
“I only wanted to have some fun! What have I done!” she sobbed. Tiffany sniffed, wiped away her tears and pounded her pillow.
“I have to make it up to him, somehow!” she decided. First, she would put on some sensible clothes so Theo wouldn’t get anymore erections! She put on a pair of sweat-pants and a loose shirt. “That should do it,” she thought. She went to find Theo, intending to apologize.
She found him in his room, lying in his bed, reading a magazine.
“Theo?” she said timidly.
“Yes?” Theo replied.
“I’m…, I’m sorry I gave you ‘blue-balls’,” she sniffed. “I just read about it on the internet. I was just having fun and I wanted to tease you for teasing me so much. I got the idea in my special anatomy class, and Miss Mallory talked about ‘boners’ in class, and I thought it would be really cool to tease you and…l and…” Tiffany was babbling now. “I didn’t know it would hurt you!” She began to cry.
“You should be sorry, T.T!” Theo said, “My balls have been hurting for days now, and it is all your fault!” He moaned again for emphasis, rubbing his aching testicles.
“I said I was sorry, Theo! What else can I do?” she looked at him expectantly. “Oh, my god! You have a boner right now!” She was surprised to see him with an erection. Since she was covered up, she thought he would not get hard again.
“I know, it won’t go away and it hurts!” Theo tried not to smile thru his make-believe pain; his plan coming together perfectly! He had thought he would have to walk around with a boner for days until she offered to help him. Yet here she was, in his room, only a few moments later!
“The internet said you have to have an orgasm…., you have to ‘e-jack-u-late’ to make the pain go away,” she said, proud of her newfound knowledge. “Can you do that?” Tiffany asked.
“Err, I don’t know how, Tiff.” Theo lied, acting innocent and stupid. He grabbed his cock and groaned again. “Is there anything you can do for me?” he whimpered.
Tiffany knew that letting Theo put his penis in her vagina would make him ejaculate but she wasn’t ready to make babies yet. However, she had to do something to help him! She would do almost anything! Anything to make his pain go away – the pain that she had caused! Then, she remembered how Kimberly had told her about taking a boy’s penis in her mouth, and pretending her mouth was a vagina. Maybe that would work!
“Well, I don’t know, Theo…,” Tiffany was about to suggest that he put his hard penis in her mouth, but was not sure how to tell him without him freaking him out.
“I know!” he said. “Some of the boys at school said a girl can ‘jack-off’ a guy, by wrapping their hand around his thing and sliding it up and down!” Theo hoped his stupid, innocent, sister would fall for it.
“A what? A jack-off?” Tiffany repeated. She didn’t know anything about a ‘jack-off.’ Oh, how she wished she had watched the boy’s sex-ed movie! But, if it meant she didn’t have to put his big, dirty, penis in her mouth. She just had to help her big brother!
Tiffany looked at Theo feeling a little scared and embarrassed. “OK, I’ll do it! I’m really sorry for what I did, and I want to make it up to you!”
“Aw, thanks, Tiffany. But, how does a girl, I mean how do we…,” Theo said, continuing his act.
“Here, I know what to do!” Tiffany said, taking charge like she had to do with her father. She had to help her brother and she knew she would have to tell him what needed to be done. “Stand up!” she ordered.
Theo stood up, his cock straining against his shorts. Tiffany dropped to her knees in front of him. She grabbed both sides of his shorts and pulled them down, anxious to see his penis. Maybe this wouldn’t be so bad?! Tiffany began to slide down his shorts and then noticed his underwear. She slipped her thumbs under the elastic and pulled down her brother’s shorts and underwear together. At first, she only saw his sparse, curly, pubic hair. Then she saw the shaft of his penis. His cock was bent down as she tugged his clothes off. His thick shaft became more and more exposed, then suddenly, his cock popped free and bobbed up and down, right in front of her face!