They had unexpectedly had some time together for a fuck in the afternoon, and seventeen-year-old Sean Walker and sixty-one-year-old Sheila Metcalf were wanting more. Their chances would be limited by time if nothing else because Sheila would be leaving the Guest House after one more full day and two nights, and they really needed the place empty apart from themselves to be able to do what they wanted to do.

After the evening meal, Sheila spent a little time in the back garden with Sean's parents as she had become a friend of the family during her multiple stays over the last fifteen years. Christine Walker again mentioned to Sheila about her concern that her son spent most of his time in his room rather than going out and her further concerns about his apparent lack of friends. Sheila reassured her based on her knowledge of bringing up a teenage son, albeit twenty years previously.

Sheila went to her room to read at about ten at night, and she hoped and expected that Sean would visit her at some point in the night as he had done the previous night. She and Sean both knew that this was risky, and it would not be possible if the two rooms in between Sean's and Sheila's were occupied because there would be a fair chance that Sean would be heard in transit, even if their sex was not heard.

Sheila did not wear her nightdress, and although she dozed a bit, she did not really sleep, so she was more or less awake when her door slowly and quietly opened in the early hours of the morning. Once in the room, Sean removed his boxers, and by then Sheila had flung the bedclothes back so the naked youth climbed into bed with the naked mature woman.

Sean was erect on arrival and—after some heavy petting and kissing—Sheila was sexually aroused enough to again take the teenager's penis into her now wet cunt. A bit more than twenty-four hours after losing his virginity, Sean was once again fucking Sheila, and she again had to bite on her hand as she orgasmed in case she cried out.

Sean kept going for quite a while before he came hard inside Sheila, and they lay cuddling in post-sex relaxation for some minutes before Sean put his boxers back on and almost silently returned to his room. They hoped that somehow they would get together again during the day, but that might not be possible.

Sheila had not had a great deal of sleep for two nights due to Sean's nocturnal visits, and she was later than usual going down to breakfast.

After breakfast, Christine said to her, "As there is not a lot going on here, Tony and I are going for a drive up the coast for a day out. Would you like to come?"

The first part of what Christine had said was more than Sheila could have wished for, but she had the sense not to dismiss the suggestion of going with them out of hand. "Oh Christine, normally I would have loved to, but as this is my last full day in town I want to stay around here because of my memories of times with Colin," said Sheila, referring to her late husband.

"That is sweet Sheila, I understand," replied Christine.

Although there was very unlikely to be any suspicion from Christine and Tony about what was going on between Sheila and their son, Sheila then had the bright idea of overriding that by saying, "Why don't you see if Sean wants to go with you?"

"I doubt if he will, but that is a nice thought, Sheila, I will ask him," replied Christine.

Sheila was confident that even if nothing was happening between her and Sean, he would not want to go out with his mum and dad, but she was certain that he would not go in these circumstances.

Christine did go to Sean's room and ask him, but to nobody's surprise he declined.

"Is he going with you?" asked Sheila on Christine's return.

"No, he says he might go out for a swim later," replied Christine, and Sheila thought to herself 'clever boy' for suggesting that he might not be hanging around the house all day.

So with Sean's parents having gone out for several hours and the other two Guest House residents already out for the day, the lovers had the place to themselves. They were in Sheila's room and they got each other naked.

"I am going to suck your cock baby boy, and then I would like you to eat my pussy," announced Sheila.

Obviously, both of those things would be new experiences for Sean, although he had wanked whilst watching videos of both.

Sheila was quite good at giving head—her late husband certainly thought so—although it was years since she had done it. She soon got to work on Sean's erect penis as he writhed on the bed in pleasure. She played him with her tongue and lips whilst gripping the base of his cock with her hand, and Sean squirmed as she took him close to ejaculation and then slowed.

Sheila had got herself soaking wet whilst doing this, and she decided that now was the time to get a mouthful of spunk, so with some fast licking and sucking and a bit of wanking she had Sean's body tensing as he ejaculated fast into her throat. She could not take it all, and she giggled after she stopped sucking and scooped some overflowing cum off her chin.

"Did you like, baby boy?" she asked, although the answer was pretty obvious.

"Oh Sheila that was wonderful," confirmed Sean.

"How about you taste my slit now?" asked Sheila, but she was not expecting an answer as she lay on the bed and spread her legs.

Although they had had sex a few times now, this was the first time that Sean had noticed how hairy Sheila was around her sexual region as he got his face close to her glistening cunt. He had no idea what he was doing, but he had seen videos, so he started licking at anything within reach of his tongue. The taste and the smell in there were also new to him.

Sheila had been close to cumming as she blew him, so it did not take long for his, admittedly amateurish, tonguing to take her to orgasm, but he suddenly and by chance found her G-spot.

"Oh fuck, yes, keep it there," Sheila panted, and Sean kept licking just there. Sheila's large arse bounced off the bed as she came hard, "Yesss, oh yes, yes, yes."

Having both orally satisfied the other and with lots of time to play with, they just lay kissing and cuddling in the knowledge that there was more sex to come.

"Sheila, can I see your bottom?" asked Sean.

"Of course you can sweetheart, it is a bit big," replied Sheila as she rolled onto her front.

For the next few minutes, Sean amused and excited himself, and Sheila, as he stroked and caressed the mature woman's arse cheeks, and his fingers ventured into her arse crack. Sean was erect again and Sheila was certainly ready for a fuck and, at Sean's suggestion, the fuck was to be from behind.

Sheila had her backside raised, and Sean got his penis against her vulva before he was inside and their next fuck had started. It was quite a long fuck, and Sheila orgasmed twice before Sean came inside her. They showered but still had plenty of time, and they enjoyed the fact that they had the building to themselves.

It was possible that Sean would again visit Sheila during the night, but at this stage it was uncertain, so they knew that if they had one more fuck it might be their last. They considered going downstairs to get something to eat, but did not want to waste any time, and although he had already ejaculated twice since his parents had gone out, Sheila's gentle stroking had now got Sean's cock back to erection.

For this fuck, Sheila raised her legs, and Sean was looking at both her arse hole and her cunt before he was, yet again, inside her. They took it slowly, and this was the nearest thing that they had been to lovemaking rather than fucking as the youth moved his hips at a gentle pace.

On and on they went, seemingly, because as it might be their last time they did not want it to end, and Sheila's orgasm was slow and less violent than some that she had had in the last two days. When it came, Sean's ejaculation was also more controlled than others had been.

They showered again, and then decided that they had better have a snack, so they got dressed and went downstairs. Although they potentially still had an hour or more together, they did not embark on any more sex, and as she had suggested to Christine that she might, Sheila went for a short walk along the promenade.

Tony and Christine had actually returned before Sheila got back, and they exchanged pleasantries about the day that they had had.

"Did Sean go for his swim?" Christine asked Sheila, although it was not intended as a 'trick' question.

"Not while I was here. He was upstairs whilst I was here apart from when we had a snack together,"  Sheila answered, completely honestly.

After the evening meal, Christine said, "Well Sheila, your last night already. Have you had a nice time?"

"Yes, a lovely time thank you. I am already looking forward to coming back," replied Sheila.

The conversation went on about general things, and then Christine asked, "Have you noticed any change in Sean?"

"What, since I was here last time?" asked Sheila, wondering where this was going.

"No, the last couple of days actually; he seems happier," said Christine.

"I suppose he does; maybe he is looking forward to going back to school next week," replied Sheila.

"Yes, perhaps that is it. He does need to get out of this house more," said Sean's mother.

Sheila was not sure if she could manage a third consecutive night with little sleep, but she also hoped to have Sean between her legs just one more time.

Sheila did doze off and did not hear her bedroom door open and close quietly, so she awoke with a bit of a start when a voice said softly, "Sheila."

She switched on the bedside lamp in time to see Sean pulling his boxers down and freeing his erection. She pulled the bedclothes aside, and the boy climbed on the bed beside her, and they kissed as his fingers fumbled at her vagina. After a bit of kissing and a bit of fingering, Sheila was wet enough to take Sean's penis, which she guided into herself with her hand.

"One more time, darling boy," she said as Sean started thrusting his hips. She thought they were making more noise than they had done the previous two nights, and she warned him to steady up a bit. His hard penis caused her to orgasm, and he then discharged his semen into her. They did not want to part, but they both knew that there would be hell to pay if they got caught.

Sean put his boxers back on and went back to his room, and Sheila put a pair of knickers on, although she had plans for that particular pair.

The Guest House was fully booked from the following night, so Sheila knew that she had to vacate her room by ten in the morning and also that Christine and Tony would be busy getting everything ready for incoming guests.

Sheila said her goodbyes to Christine and Tony after breakfast, and said, "I will just go and say goodbye to Sean if that is okay," and as she was close to the Walkers that was of course okay.

Sheila tapped on Sean's door and said, "Sean, can I come in?" and Sean opened the door.

"I have just come to say goodbye," she said, and she felt as sad as Sean looked.

"I don't want you to go," said Sean, who was close to tears.

"I know, but I have to, but I have something for you," said Sheila and she took something from her jean's pocket.

Sheila had a pair of her knickers in her hand. "I put these on after we fucked this morning so they have both of our juices in them," she said. She had just intended to hand them to him and leave, but with the sounds of Tony and Christine being busy downstairs, Sheila said, "Quick, undo your jeans."

Sean did so, and Sheila spun him around and lowered his jeans and boxers and took his cock in her hand that was holding the knickers. She stood behind him, wanking him hard and fast with the knickers surrounding his cock. "Come on baby boy, fill my knickers with your spunk," she encouraged.

Sheila's hand was almost a blur, and suddenly Sean grunted, "Umm, um," and he ejaculated into the knickers. He came and came and came, and Sheila kissed the back of his neck, and then moved in front of him, still holding the knickers over the end of his just-spunked penis.

"You keep them, but don't you let your mother find them, for goodness sake," said Sheila, and she kissed him once more before very reluctantly leaving him.

"Did you say goodbye to Sean?" Christine asked when Sheila got back downstairs.

"Yes, he seems reasonably happy," replied Sheila.

Although she had vacated her room, Sheila actually had a mid-morning coffee with Christine before leaving to go to catch her train home, and Sean did wander downstairs. Sheila and Sean made knowing eye contact, but nothing was said, and although it was likely that Sheila would come back to the house one day, it was not known if they would fuck again.