Jack breathed in the private scent of his sister Suzi, holding her little day-old pink cotton panties up to his nose. Kneeling there by her laundry basket, his heartbeat raced at the thrill of being in her bedroom, with its soft pink furnishings, surrounded by her perfume, completely unauthorised. The thrill had trebled when he had found that her laundry basket has not been emptied for a few days, and among the discarded halter-tops, skirts and small-cupped bras, were a number of dirty panties.
He'd taken the top pair of her underwear, the freshest, and pressed them to his nose. His cock was instantly hard between his legs, the odour was so strong, musky, spicy. It turned him on so much. He felt that slight twinge that it was his sister's pussy he was smelling - after all, that wasn't right, was it? But he'd always found her attractive: long hair the colour of sunrise, pretty blue eyes and slender figure; since the two of them had grown a little and stopped their adolescent arguing, he'd noticed just how sexy she was.
Now he was in her room, and while his mother was still at work, Suzi was still at college. Jack himself, younger than Suzi by about a year, was currently in his last year at school, and was home since he had no classes on a Wednesday afternoon. He had the house to himself, he was completely free to unzip his fly, take out his burning erection and stroke himself as he inhaled his sister's previous day's pussy juices.
Suddenly, from downstairs, there was a bang as the front door closed. Someone had come back into the house. Jack went to the door and peeked out. His sister was walking slowly up the stairs, talking to someone. Damn, there was no time whatsoever for him to escape the scene – if he did, he would be noticed for certain. Where to hide, then?
Panic took over, and the first thing he could thing of was into her bathroom, a small ensuite connected to her room, and into the shower. In there, he would be protected by a shower curtain that was opaque enough to conceal him entirely. If she was with a friend, there was no doubt in his mind that she wouldn't be using the shower any time soon.
He felt safe in there as his sister entered her bedroom, and was secure enough to risk a peak around the shower curtain. He could see through the open bathroom door into his sister Suzi's bedroom. Her friend was, like herself, a Fresher at college, but looked very different to Suzi. Still fairly petite in stature, Suzi's friend appeared to be a Chinese-American, with long, straight dark hair, soft golden skin and adorably elliptical brown eyes. Still clutching Suzi's used panties, he wondered what kind of underwear this Asian beauty preferred. It wouldn't be long until he found out, either.
While Suzi appeared to be searching through her clothes drawers for something, her friend pulled a dark blue one-piece swimsuit from her overnight bag. Overnight bag? Damn it, of course: Suzi had said a friend of hers was coming for a sleepover that night – how could he have forgotten? What was the friend's name? Freya, that was it, Freya. The girls were not that far away, and he could hear them chatting quite clearly.
"I thought you said your brother would be home," Freya was saying. "I was kinda hoping to meet him."
"I kinda thought he would be home," Suzi replied, "he usually is on a Wednesday afternoon. Maybe he's gone to the store or something. Hey, if I tell you a secret, promise you won't laugh?"
"Okay."
"I found a pair of my panties last week with…with come in them."
Jack felt the searing heat of embarrassment flood over him, burning his internal organs with shame. Damn it, he was ruined! If either girl told anyone else about this he'd never be able to go out again. Damn it, why hadn't he been more careful?
"No! Really?" Freya was amazed.
"Yeah – hidden down in the bottom of my laundry basket."
"And you think it was Jack?"
"There's been no other guy around here for months – not since I got rid of Simon."
"What did you do?"
"Promise you won't laugh?"
"Of course."
"Well as soon as I found them, I put them on." There was no reaction from Freya. Jack's eyes widened in amazement. His sister went on: "they were still really wet and sticky, so it couldn't have been long since he did it? It felt so nice, really sexy. I know it was wrong, but…"
"What's wrong about it? They were your panties," the Chinese-American girl said.
"I wore them, like, all night, they made me so incredibly horny."
Jack's cock sprang firmly to attention, and he dropped Suzi's panties in shock. Was that true? Did his sister think about him in a sexual way?
"What's he like?" Jack saw Suzi give her friend a little framed photo of him. "He's really good looking, I'll bet he's good in bed," Freya's interest was making Jack quietly short of breath, his heart thumping like a circus drum.
"You'll love him," Suzi said, "I know how wet he makes me."
"Well, why don't you do something about it?" Freya asked.
"No!" Suzi said with a giggle. "He'd probably be horrified at the thought."
"I bet he wouldn't. I bet he'd love to get between your thighs and lick you dry."
"Mmm," Suzi moaned with a dreamy grin, "if only."
"Well maybe some time you should ask him. My brother John wasn't so horrified when I asked him the first time."
"No! You do it with your brother?" Suzi was surprised. "What's it like?"