Chapter 1

Note: Arnold is 21 years old. Lexi is 18.

For the longest time Arnold suspected he was adopted. He had bright red hair. Extremely pale skin, tons of freckles, acne all over the place and was skinny and tall, about 5 foot 11. He was kind of a nerd and no one ever considered him attractive.

This was in stark contrast to the rest of his family. But both his parents George and Mindy as well as his younger sister, Lexi were short, had brown hair and had amazingly beautiful skin, which was slightly tanned.

Lexi in particular had the smoothest attractive skin of anyone at her school. Arnold couldn’t remember ever seeing her with a pimple or freckle in her life. People often said she had the face of a supermodel. She was also the shortest one of the family. Despite already turning 18, she was still a mere 5 feet.

But it was more than just looks. Arnold always felt out of place with his family. They were outgoing and he was introverted. They were outdoorsy and he preferred indoors. They loved sports and he liked computer games.

He wouldn’t have minded if they just left him alone. But they insisted on bringing him with them whenever they did any activity he hated. Like now, when they were taking him on a beach vacation. He hated the beach, as did his pale skin. But would they let him stay in the hotel and watch TV while they went to the beach? Unlikely.

There was also the fact that his parents almost always favored his sister Lexi over him. She almost never got in trouble.

Speaking of...

“I’m going to pour it on you...” she sang as she held her open water bottle over his lap.

“Please don’t” he pleaded. Lexi just winked.

They were sitting next to each other in the back seat of the car after driving for hours and Lexi was having so much fun taunting him about him, about needing the bathroom.

It was bad enough that Lexi with her short shorts and crop top sitting so close to him was constantly threatening to give him a boner. What is wrong with me that I can get a boner from my own sister? He wondered.

Did she have to add to that the constant teasing about his needing the bathroom?

“Can you please tell her to stop teasing me?” Arnold pleaded. “And Dad, can we please stop for the bathroom. When Lexi needed the bathroom you stopped then, like as soon as she asked for it, you stopped at the very next rest stop.”

“Well then you should have used the bathroom then” replied his mother Mindy from the front seat next to her husband.

“I didn’t have to go then,” Arnold protested. “Please, I told you I needed to go 45 minutes ago, can we please stop”

Lexi smiled at her brother’s look of pain. She looked so happy and comfortable. Her dark brown hair dancing lazily around her face in the wind from an open window.

“We’re almost at the hotel” said their father, George. “But I guess I wanted to stop off for gas anyway. So fine, I’ll go pull up at the next stop coming up”

“Thank you” Arnold said with a sigh of exasperation as Lexi chuckled. God did she have to look so damn happy all the time?

“Um, how much longer will it be?” Arnold asked meekly. “Why? don’t think you can make it much longer?” Lexi asked with smiling eyes. Arnold just groaned.

Lexi, with her happy glowing smile getting wider, started to hold her water bottle diagonally over Arnold’s pants “afraid the urine might trickle ... I could jump start the process for you by tipping this bottle a little bit”

God why did she have to be enjoying herself so much while I’m so uncomfortable, thought Arnold.

“Don’t you dare” he replied in anger. He was frustrated and hurting in his bladder beyond belief and he did not want to deal with his sister right now.

“Why? “ asked Lexi with a grin “what are you going to do if I do it?” she asked as she playfully batted her eyebrows.

“You want to find out?” Arnold yelled as he glared down at his shorter sister in anger,

“Ya” said Lexi “I dooo want to find out, actually” she said with a soft chuckle.

“So then do it” Arnold said in a voice of challenging anger “ I dare you. You do not want to ... aaahhhhh!”

Arnold screamed as Lexi started pouring water on his lap, laughing like crazy. The pressure of the water on his penis started to stimulate it and the pee started coming out. He scrunched his legs up together to stop the flow but by the time he managed to it was too late. Piss had gotten all over his leg.

Lexi continued laughing like crazy as Arnold vibrated his legs to try to stop the stream. He crossed his legs together, rubbed his foot up and down his lower leg and flexed his thigh muscles to keep the urine from coming out further. The more pained and ridiculous Arnold looked, the more his sister laughed.

Finally after much effort and jiggling, Arnold managed to stop the stream. His legs were now very uncomfortable, smelly and drenched. In addition to being still scrunched up in pain as he kept his legs crossed and flexed to stop the rest of his still very full bladder from coming out.

“No way!” he yelled in a voice that he tried to make sound intimidating but actually sounded closer to being on the verge of tears,

“You did not just do that!” He started to lift his fist but Mindy immediately turned around “Arnold Timothy Walter!” she screamed “Do not even think of hitting your wonderful sister!”

“I wasn’t ... I...”

“You better hope you weren’t going to do that, if you know what’s good for you.”

Lexi smiled brightly at her brother’s face. What did he think he was going to accomplish, threatening her right in front of their parents?

“So is Lexi going to get punished for what she did?” Arnold asked.

“Why would she get punished, son?” his father asked. “You told her you wanted her to pour water on your lap”

“No I didn’t ... I...”

“It’s true” Lexi replied in that annoyingly cute voice of hers “you did dare me”

“Don’t know why you did that, but now you got to live with the consequences” his mother chimed in.