After the previous days traumatic experience, she was returning home, the head nurse was understanding, as far as she knew, it was just a young girls upset at being stationed in the morgue the previous night, she was never going to let on what really happened.
She had come in prepared to work, just in case, so she was still dressed in her trainee nurses uniform.
Opening the family front door, she crept in, it was still really early and she didn't want to wake anyone.
Creeping by her pesky younger brother's bedroom door, she heard noises from within; the door was slightly open, so peeping inside, she saw her 18 year old brother led on his bed with something brightly coloured wrapped around his hard cock, he was working it up and down, realising with shock that it was a pair of her panties that she had recently worn, not only that, but he had a pair of what she assumed was her worn hose draped over his face, breathing in her pussy scent, groaning as he rubbed his cock.
Now she knew how her panties had got to be so crumpled and stained when she did the wash, it was her teen brothers dried cum in them.
Normally she would have burst in and asked what on earth he was doing and given him a real hard time, but after her traumatic experience of the other night, she was so tired and just wanted to rest. He just didn't act his age, no wonder he never had a girlfriend.
Not wanting to go to sleep in her own bedroom next to where her brother was working himself into frenzy with her underclothes, she went back downstairs to settle herself on the comfy sofa.
Laying down she quickly lapsed into a troubled sleep, very deep but also with vivid dreams, squirming about so much on the sofa, her uniform skirt rode up high, revealing her thighs clad in black nylon.
Meanwhile her brother had stopped playing with himself upon hearing her go downstairs, even though she thought she was quiet, his ears were so attuned by months of listening out for approaching parents who might catch him in an embarrassing position.
Slipping his pj's on he quietly edged downstairs, wondering who was up at this early hour, sis had left for work ages ago, so can't have been her.
As he entered the living room, he couldn't believe his eyes, it was his sexy sister stretched out on the sofa, deep asleep, groaning from whatever was happening to her in her dream and her skirt so high it showed her incredibly long legs off right up to the top of her thighs.
This was much better than jerking off with her panties; he had the real thing right in front of him.