It was Jack's third night at Aunt May's; Aunt May was not Jack's real aunt; she was his mum's best friend. They were neighbours when they were younger; they had gone to school together. They were still great friends. Jack's mum and dad had gone on a cruise for two weeks. Jack was in his second year of University; he was studying Law. Jack had stayed many times with May; he felt very comfortable there. May had a daughter Kay, who was five years older than Jack. She worked away from home from Monday to Friday. Alex, May's husband, was also a nice man. Jack helped around the house when he could.
After dinner, Jack had returned to his room to study. After ten, Jack was lying on top of his bed, naked with a massive hard-on; he watched porn with ear pods in. Jack's cock was huge; it was thick and long; he was wanking his cock as he watched the video. He didn't hear May coming into the bedroom; he nearly had a heart attack when he saw May putting his laundry away. He closed his laptop at once and took his ear pods out. Then May said, "Jack, please don't squirt your goo all over my lovely bed linen. Jack, I knocked on the door before I came in."
Jack felt humiliated, May left the bedroom; she didn't close the door. Jack thought, what the fuck have I done. Will she tell mum? Will she ask me to go home? Jack felt so guilty. May returned into the bedroom; she threw a black thong onto the bed then said, "Jack, you can squirt into that. If you want, I can leave one under the pillow for you every night. What would you prefer, a fresh one or a soiled one? Do you only wank at night, or should I leave a spare one for the morning? After you have used it, the only thing that I ask is to leave it in the laundry basket in the bathroom. If Alex came into your bedroom and found my panties soiled with your spunk, then I'd be in trouble. I will always leave one or two soiled ones there in case you need them. Jack, I won't be telling anyone about this; it will be our secret."
Jack was so relieved; he couldn't believe what May had said; Jack replied, "Aunty May, thank you for being so understanding. Soiled ones are good for me. I will do exactly as you ask. If you leave two under my pillow, that would be great."
May then stepped behind the bedroom door, Jack couldn't see her, but he could hear her breathing and moving. May came back into the bedroom; she placed a red thong beside the black one then said, "The stain on this pair is very fresh; I get wet very easily. Have a good one; I'll see you in the morning."
May closed the bedroom door when she left. Jack picked up the red thong; there was a large wet stain in the gusset; Jack smelt it, her perfume, and the smell from her stain was beautiful. Jack felt his cock stiffen, he began thinking of May's massive tits, May was a tall, voluptuous woman; Jack had never thought of her sexually before, but as he wanked himself, he was thinking of her a lot. Ten minutes later, he shot his load into the red thong. There was so much cum. The hallway light was still on. May was still downstairs. Jack went to the bathroom; he had folded the thong so none of his cum could run out. As he placed it in the laundry basket, he felt the warmth of his fresh cum. He used the toilet then washed his hands, then went back to his bedroom.
Five minutes later, he heard the bathroom being flushed again. He then heard May and Alex's bedroom door close. Jack was lying thinking in his bed. He got up; he quietly went to the bathroom. He checked the laundry basket. The red thong was lying in a different position; it was also lying open; there was no cum on it now, only a sizeable damp stain. Jack's toiletry bag was on a shelf in the bathroom. He brushed his teeth, then went back to bed. As he lay in bed, he wondered if May had enjoyed her late-night supper.
The following day Jack tossed himself off thinking of May. He then left the black thong in the laundry basket. He showered and shaved, then went downstairs. Alex was finishing his breakfast and about to leave. May said, "I need to check the bathroom. Your breakfast will be ready in a couple of minutes, Jack."
She then left the kitchen; Alex gave Jack the morning newspaper then said, "I have a busy day today, I'm in London for two days tomorrow, and I've so much work to do. Have a good day, Jack; I'll see you tonight."