Ashley and Emily sat at the kitchen table, naked, snacking on some popcorn. Ashley sat back, her feet propped up on another chair, arms up supporting the back of her head. This position gave Emily an unrivaled view of her gorgeous breasts.
"Your boobs are so nice," said Emily as she openly stared at her sister's chest. "They're like... perfect."
"Umm... look who's talking!" Ashley said as she pointed towards her sister's equally prominent breasts. "I like your nipples."
Emily looked down as she softly pinched both nipples, smiling. "Me too," she said. From her angle, she could clearly see into the sunroom where Justin was sound asleep on the couch. She watched as he sprawled out, naked. His soft, but hefty penis hanging across his leg and the edge of the couch.
"Is he asleep?" asked Ashley, lowering her voice. Emily nodded before turning back to Ashley. "Yup. With his friggin giant dick hanging off the couch," Both girls couldn't help but laugh.
"What's it feel like?" Emily asked as she grabbed a handful of popcorn.
Ashley smiled and looked up at the ceiling. "Amazing, Em. Just amazing."
"I bet. You were a champ. You took the whole thing inside, huh?"
Ashley nodded. "I honestly didn't even realize when it was happening. It just felt so good."
"I wanna have sex with him too. I wanna experience what you did," said Emily. "You were coming really hard. I could literally feel it."
Ashley covered her hands with her face. "Oh my God, I know. I can't believe you- WE. I can't believe we did that."
Emily waved her hand. "Oh, c'mon. We're sisters. Your vagina is my vagina," she laughed. "And I have to say, it felt just like it inside too!"
"Really? Are we vagina twins?" laughed Ashley.
"I think so!"
Ashley sat up in her chair and mindlessly scratched her breast. As Emily sat eating her popcorn, Ashley admired her tight body, large breasts and cute face. "Emily, you should."
"Should what?"
"Have sex with him. I want you to experience it." Ashley stood up and peeked around the corner to check on Justin. He was still sound asleep. "Let's go check out his penis when he's sleeping."
The two girls mischievously tip-toed into the sun room and approached Justin. He was napping deeply and didn't show any signs of stirring. They both knelt down next to the couch. At first, the girls just stared at his flaccid member, smiling as they watched it rise and fall with his breathing. Then Ashley reached out and picked it up with her thumb and two fingers, testing its weight. "It's so huge," she whispered to Emily, careful not to wake up Justin.
Emily felt his balls with her hand, softly cradling them at first, then running her fingers around his loose scrotum. "Look at the size of these," she said so quietly that she basically just mouthed the words.
Even though Justin was asleep, his body was still very much functioning, including his penis. As the girls stimulated him, his cock responded by slowly becoming hard. "It's growing!" whispered Ashley as they watched it expand in length and width. In a matter of seconds, Justin had reached a full blown erection even while sleeping. Emily turned to Ashley and whispered, "I have an idea." She quickly got up and scurried into the kitchen. Ashley continued playing with Justin's now rock hard erection. She grazed her fingertips across it, very softly and sensually. Justin's head turned as he moved his hands across his chest. Ashley froze in place, but he didn't wake up.
Emily returned with a box in her hand. It was a box of markers. She held them up, slightly shaking them and grinning. Ashley gave a 'thumbs up' signal as Emily opened the box. The two girls proceeded to use Justin's oversized dick as their own personal canvas. They used each color in the box to paint wide stripes across the width of his shaft. The girls worked quietly, often smiling at each other as their artwork began to take shape. Justin didn't wake up, but his penis remained strong and hard. Ashley paused to scoop up some precum that had formed at the tip. She then rubbed it on Emily's cheek as her sister playfully swatted her away.
When they were done, Justin's long cock was completely covered in all the colors of the rainbow from the base to the tip. It looked like one giant candy cane. Both sisters sat back, sitting on their legs, struggling to contain their laughter. Justin's huge dick, completely covered in different colors, hovered over his stomach as he slept. Precum dripped from his tip, flowing down over the various color stripes. The girls spared his balls as they hung profanely between his slightly parted legs.
As Ashley and Emily continued to stare and fight back laughter, Justin roused in his slumber. He blearily opened his eyes to find the beautiful naked sisters kneeling by his side. He smiled at such an incredible sight to wake up to. "Well, hello you two," said Justin as he opened his eyes wide now. "How long did I sleep for?"
Ashley and Emily burst out laughing, unable to contain it any longer. Justin was confused as he had not yet noticed his erection or his colorfully painted penis yet. "What's so funny?"
Emily could barely contain herself as she continued laughing. Justin was perplexed, but it didn't take long for him to notice. Not only did he have a towering erection, but his dick was completely painted in different colors. "What?!" he said as she examined his penis, holding it up. "You guys!"
The girls now both fell over on the floor laughing. Justin sat up, holding his penis in hand as he laughed along with them. "You guys are crazy," he said, shaking his head as he looked at his candy cane striped penis.
"Justin, that's a good look on you!" joked Emily as she openly gawked at his cock. "Very festive."
"Very funny," he said, frowning. "By the way, why the hell am I hard?"