CHRISTMAS DAY
It was finally here... Christmas! John opened his eyes and looked over at his sister. Chanel was still sleeping soundly and he didn't want to wake her. He also thought it might be a good opportunity to sneak into the living room and check out the presents.
John carefully climbed out of bed and left his sister's room, still naked from the night before. He quietly walked down the hallway, assuming he was the only one awake. As he got closer to the living room, he heard a noise in the kitchen.
Looking into the kitchen, John saw his mother standing at the sink, rinsing some dishes. She had on only a nightgown. Her back was turned and John noticed that the nightgown was just short enough to let the bottom of his mother's cheeks to peek out.
"Merry Christmas, mom." John said, walking toward her.
"Oh honey, you're up!" Jasmine replied, turning off the sink and turning around. "Merry Christmas!"
John wrapped his arms around her and they embraced in a passionate kiss. As they made out, John's hands drifted down to Jasmine's bottom. He took a handful of cheek in each hand.
"I'd really like to fuck you in the ass, mom."
Jasmine broke the embrace and winked at her son.
"I'm sure you would." She said. "That's one hard penis you've got there."
"I guess my morning wood is extra hard on Christmas." He joked.
Jasmine reached out and felt her son's erection. She ran her fingers up the shaft and back down, tickling John's testicles before pulling her hand away.
"I have a treat for you." She said.
"What's that?"
Jasmine reached over to the counter and grabbed a cocktail glass almost full of light yellow liquid and handed it to her son. He didn't have to guess what it was.
"It's still warm." John noted.
"Fresh squeezed. Just a few minutes before you came into the kitchen." Jasmine told him.
John didn't hesitate to raise the glass and take a gulp of his mother's urine. Doing so only made his cock throb even more. He took a second gulp.
"Your piss tastes fantastic, mom."
"Thank you, sweetie." She replied. "I'm glad you like it."
John brought the glass up once more, guzzling down the remainder of the urine and then setting the empty glass back on the counter.
"Guess I was thirsty." John said with a chuckle.
"I guess so!" Jasmine agreed. "But now we need to take care of that eager penis. I have an idea... follow me."
John followed his mother into the living room. Jasmine walked to the Christmas stockings, reaching into Chanel's. She pulled out a pair of white, bikini cut panties.
"We were going to have Chanel wear these this morning. I think you should cum in them first." Jasmine suggested. "How does that sound? Wanna jerk off into your sister's new underwear?"
"I could but..."
"But what? Don't you want to squirt your load into her panties?"
"Of course I do." John continued. "It's just... it felt really nice when your hand was on my penis earlier in the kitchen."
Jasmine smiled. "Oh I see. You want mommy to milk your cock for you?"
"Yes please."
"Okay, then you have to hold these." Jasmine said, handing John the panties.
John took them and Jasmine moved behind her son. She licked from the bottom of her palm to her fingertip, then reached around her son, gripping his hard dick.
"Hold the underwear closer to the head of your penis, honey." Jasmine instructed, slowly beginning to stroke his cock. "We want all of your gooey mess to end up in the gusset."
John brought the crotch of the panties closer to his manhood as his mother jerked him off.
"Do you like that?" Jasmine asked. "Does it feel good having mommy play with your wiener?"
"That feels really good, mom."
Jasmine began pumping her son a bit faster. She brought her other hand around and fondled John's balls.
"No reason to show off your stamina, dear." She said. "We just want your cum in these panties."
John's breathing became quicker. He closed his eyes and thought dirty thoughts: his sister bending over... his mother opening her legs... his father's cock sliding into his mouth. And then, he came.
"That's it." Jasmine encouraged. "Cover those panties with your sticky sperm."
Jasmine kept pumping as cum shot out of her son's penis and into the crotch of the brand new underwear. She then gave the base of the cock a good, firm squeeze to ensure John had gotten out every drop.
"Well done, sweetie!" Jasmine exclaimed. "I really think you're starting to have bigger ejaculations lately. I'm so proud of you."
"Thanks mom."
"Now let's go get your sister up and get you two dressed. You carry those panties but don't spill any of that cum."
Jasmine released her grip on John's penis and they headed for Chanel's bedroom.
***
Jasmine opened the door and turned on the light.
"Merry Christmas, Chanel!" Jasmine shouted.
She walked to the bed and threw the covers back, exposing Chanel's nudity. Chanel was on her stomach and moaned her displeasure with waking up, so Jasmine gave her a hard smack on the ass.
"Come on, honey. It's Christmas!" Jasmine said. "And your brother has a special present for you."
Chanel sat up and swung her legs over the bed. John continued to hold the underwear, but now took the opportunity to look between his sister's legs at her exposed twat.
"What's that?" Chanel asked.
"It's new underwear that your father and I bought for you." Jasmine said. "And your brother just emptied his balls into them right before we came in."