Chapter Summary: In this chapter, the long day was finally coming to an end the three Simpsons began to settle in for the night.

Chapter Four…

(First Night.)

Beta: Old man of the mountain/Darklord331

As Bart and Marge searched the area, Marge admitted how fast Bart was adapting to the island very well. She, on the other hand, was nervous and worried about what was going to happen to them all, if they would be rescued or not, if Lisa's leg would be okay and much more. During the search, they found some nuts, barries, and a few different mushrooms that Lisa could eat. It wasn't much, but it should be done for the night until they can do a deeper search of the island tomorrow.

Soon, they found another cave. It wasn't too far away from the river that Lisa was at. The cave was much bigger than the last one that Bart found. Sure, it didn't have any beds or anything in it, but it would allow all three of them room to move and sleep together, something Marge preferred more than anything else.

As they got to this cave, Bart started to gather some wood and stones in the area and started to make a fire for them, once his mother told them that they were staying here.

"Wow, Bart, how do you know all this?" Marge asked, a bit shocked that her son could do this.

"It's thanks to Flander's," admitted Bart, as he got up after lighting the fire, "I never thought I would thank that man, but thanks to being one of his explorer scouts, I learned some basic skills should something like this happen to us."

"So, it's true. Explorers can do many interesting things." Marge teased her son. But suddenly she tripped over her feet, where Bart caught her.

"Thanks dear." Marge thanked her son for catching her, as she once again pulled Bart's head into her breasts. And once again, Brat felt his cock getting hard for the upteenth time.

Feeling this and not wanting his mum to see this, he began to rush out of the cave, but not before saying, "Mum, get Lisa and start something to eat, and I'll go to the beach to see if I could find anything we can use."

"Okay, but be careful dear…" Marge told her son as he ran out of the cave. She didn't like him being out there alone, but they did need things and hopefully whatever was washed up could help them. So it was better to get them now, before they were washed away.

Anyway, as Bart got to the beach he looked around to see what he could find. He was hoping that he might find something belonging to them. That's when Bart spotted his sister's case first. This was useful, as at least his sister would have some clothes to wear. Looking inside, he smirked to himself as he said, "Well, this is going to be interesting."

Lisa had packed some sexy clothing, clothing that he never imagined his sister would wear, seeing how stuck up she normally was. Then, Bart found his father's case, and as he looked inside, he wasn't sure if he should be shocked and disappointed or not. Inside his father's case was nothing more than loads of donuts and some pills.

Bart knew that his father loved his food, but he thought that for this holiday, he would have packed some clothing for himself inside a case full of food. At the same time, whilst not healthy like his mother tries to make them eat, at least it was edible food, something that they needed now. As for the pills, he placed them in his packet and forgot about them.

Bart would have opened more cases, but at the moment, he would need help to bring them back to the cave on his own. So, he picked up the two cases that belonged to his father and sister.

Along the way, he spotted some mushrooms. As Bart looked at them, he sort of remembered Flander showing them this one before when showing his book of rare mushrooms. This one had a reddish orange top with brownish spots and a golden brown crust. From what Bart could remember, this mushroom was sweet and tasty to eat.

But the thing was that there was a side effect but Bart couldn't remember what the side effect was. As on that day, he was playing up, playing pranks, so he wasn't paying attention, as Flander's was going on and on about sin and God again. Which Bart wasn't in the mood to listen to. All he could remember was that whilst the mushroom had side-effects, it wasn't too dangerous and wouldn't kill them, that you could get on with life as normal. For this reason, Bart picked up some of the mushrooms for them to eat.

What Bart didn't realize was that the mushroom was known as the Sin Mushroom. Whilst not deadly, it lowers a person's inhibitions and makes them act in a way that they wouldn't normally. Like if a person thought about rubbing a bank, or starting a fight, or having sex with someone they wouldn't normally would, they would be able to fight desires as their inhibitions prevent them from doing such a thing. As they knew what was right and wrong.

However, eating one of these mushrooms, their inhibitions would be lowered and so would do things that they would only dream of or fantasised about. It was slow going, but it does work over time, and it works off people's feelings too. Not only that, but it has a bit of aphrodisiac in it, making them a bit more horny than normal and driving them into having sex with others.

Because of this, the mushroom was called Sin Mushroom. But Bart would never know this, and as such, he wouldn't know the great mistake he was about to make—one that'll change his family forever. Having it rarely wouldn't alter a person too much, but long term, that was another reason for the name, as they would no longer have anything to blacken their inhibitions and tell them from right and wrong, and would do whatever they wanted no matter what.

o0OoO0o

Now it has been about an hour since Bart left the cave to see what he could find on the beach. In that time, Marge had gotten Lisa and brought her back to this cave and started a fire. With Lisa still asleep, which Marge thought was for the best, she brought a few tools to protect herself and her children. Sure, people might not have lived here for years, but it didn't mean the island didn't have danger. Mainly from the wild animal.

Sure, the last cave protected them thanks to the waterfall, but the problem was that it wasn't big enough for all three of them. No matter what they could have done, only two of them could sleep in the cave whilst one of them slept outside and so, be in danger. At least with this cave, they would be protected. And as long as the fire was kept lit, it would be less like an animal would come into the cave so all three would be protected.

"Don't worry, Marge, search parties are looking for your and your children as we speak." Marge told herself, as Lisa slept, as she thought about being saved. She was worried and concerned about what was going on. The three of them were stuck, with no way off the island. It has been hours since they arrived on this island, and she hadn't seen even one plane or boat pass by this island. Because of this, Marge was beginning to doubt that they would ever be found, "Who am I kidding? They'll never find us." she thought to herself aloud as the optimism she tried to keep hold onto started to slip away.

The endless horizon of looking up at the clear sky offered no comfort. The only thing that was there, was the grim possibility that they might never see their family or another person again. She tried to push the thoughts away, but they lingered, gnawing at the back of her mind.

How long could they survive? How long before hope ran out completely? Her mind raced with the worst-case scenarios, each one more horrifying than the last. She feared for her children, worried that she wouldn't be able to protect them from the dangers that might come - the elements, the wildlife, even the psychological toll of being stranded. Every shadow seemed darker, every sound more ominous.

She wanted to believe in a miracle, that somehow, someone would find them. But as time dragged on, the reality of their situation grew heavier. It was a crushing weight on her chest, making it harder to breathe, harder to think clearly. Marge was beginning to feel like she was losing herself to the fear.

Before she could think more about this, Bart came back, "Mum, I'm back and you won't guess what I've found. Lisa's and dad's cases."

'Sweet boy. He seems very positive about our situation… much more than me right now.' Marge thought to herself as he came into the cave happy and go lucky like. She wished she was like him, but she was an adult and knew better than her son about what life was like, and that frightened her. Worried about if they would be okay or not.

EIther way, she said as she opened, "Thank you Bart." just then both were shocked to see what Lisa packed for her trap, a sexy two piece swim bikini. It was an outfit Marge wouldn't suspect someone of Lisa's age would have packed. Marge knew that her daughter was more mature than most girls her age, but she thought Lisa had more common sense in her clothing.

"Young lady, what the hell were you thinking when you packed this?" Marge asked a girl she thought was sleeping.

But at that moment, the girl in question woke up and saw what her mother was holding. At that moment, Lisa thought it was a bad time to wake up and wanted to go back to sleep. It was so embarrassing to see her mother holding the swimwear she was planning to wear and her brother looking in a way she didn't know what to think of. She couldn't help but become red in the face.

"So, young lady? Do you want to explain about this?" Marge asked her daughter.

"Err, umm, you, you see mum, I, I wanted to look more m, mature on this holiday." Lisa shuttered at this, unable to lie to her mother at this moment.

Marge just sighed, with everything that had happened that day, she just didn't have any strength to deal with this. So she let it go, she had more important things to deal with, namely protecting her children and finding a way off this island. Then, looking at Homer's case, she opened it from Bart. She couldn't believe what she saw, damn donuts, of all the things her husband could pack it had to be damn donuts.

"Damn it, Homer, why couldn't you put in some clothes here." Marge asked with a sigh. She might not have liked it, but his clothes would come in handy for her now, seeing how Bart hadn't found her case yet and she needed some right now. But then, she remembered that he put in some pills that she didn't want the kids to have, manly Bart. So, she sorted through the damn donuts, to see if he did put them in there or not or if he had them on him.

As she looked through the case, she found that the pills weren't there. Just the donuts. "What are you looking for mum?" asked Lisa.

"Err, umm, just some pills that your father meant to have packed." Marge told Lisa, before lying about what they were for, "They are just some, hmm, sleeping pills that he takes." but then she saw the mushrooms that Bart brought back with him. So she asked her son, "Bart, what are those mushrooms that you got?"

"Oh these, they are something for Lisa to eat," Bart informed his mother and Lisa, "they are meant to be sweet and tasty. Although, they do seem to have a side-effect…"

"And you suspect me to eat t, them?" Lisa asked in shock and pain, as she suddenly made a movement that made her feel pain again. "What side-effects would they be?"

"I don't know," admitted Bart, "but Flander's said that in an emergency, and we have no other option, they would be fine to eat."

"S, still, I weren't eat them if you don't k, know the side-effects, they could do me more harm than good." Lisa told her brother.

Seeing that Bart was going to snap, and knowing that this wouldn't do any good, Marge stepped in and said, "Listen, Bart, let Lisa eat the other stuff you found and you and I eat the mushrooms that you found."

"Okay, mum." Bart said with a sigh, he too didn't want to fight. Although, he didn't like that his own sister wouldn't trust him to eat the mushrooms that he got. He wouldn't do anything that would hurt either his mum or sister after everything that has happened to him. At least his mother was going to eat them with him.

Then, looking at the clothes they had and how she was naked, Marge knew she had no other option but to use some of her daughter's clothing. So, with a sigh, Marge said, "I'll be right back, you two... whilst Lisa's clothes are too small for me, I have no other option right now. But maybe I can find something to wear. Anything is better than just the underwear that I'm wearing right now."

The two Simpson children sat on the floor, not talking to each other. They didn't know what to talk about. The best Bart could do was start cooking the food that they gathered. It wasn't much, but with the donuts, this was better than nothing. After a few minutes of cooking the nuts and other mushrooms that he had gathered earlier, he gave them to Lisa as he sorted the new mushrooms and mixed them together with the others to share with his mother.

As he ate his mushrooms, nuts and berries, he had to admit the red mushrooms that he brought for Lisa, really was sweet and tasty to eat. Not only that, but he didn't feel anything strange from eating the mushrooms, so he had to wonder what Flander's was talking about side-effects.

Just then, his and Lisa's mother returned wearing Lisa's clothing: she was wearing a multi-colored crop top, mix of light blue, purple and red, that fit snugly against her body. With how it was, Bart could see his mother's nipples. The top was paired with high-waisted mini shorts that accentuated her figure, it also show that she was wearing her daughter black thin swam bottoms

"This is the best that I can find that would fit me." Marge told her children, shocking them at the way she looked right now.

'Ay Caramba.' Bart thought in shock and lust, he knew that his mother was sexy with nothing on, but this, somehow it just made her even sexier. Because of the outfit that she was wearing, his dick once again got hard.

"Bart not again." Marge said with a sigh as she gritted her teeth, then with another sigh she said, "I didn't think it was that short. But seeing me dressed like this is having too strong much of an effect on you."

"Sorry mum, I just wasn't ready to see you dress like this." Bart apologised to his mother.

"Mum, what are you two talking about?" asked Lisa, who didn't know what was going on thanks to her age.

"Oh, nothing dear, just something that you'll learn once you're older." Marge said with a slight smile, as her face went red. This was something she wasn't ready to explain to her youngest daughter just yet. In time, if they don't leave the island, she might have to sooner than later, seeing how it's just the three of them. But for now, that can wait for another day, she didn't even want to think about that. As she knew that Bart would have needs that he would need to fulfil, and with just the two of them, well that was a matter for another time too.

"Mum, I'm going to look around outside to see if I can make a bed or two before it gets too dark for you and Lisa," said Bart, giving them a reason for him to leave so he could sort himself out.

"Can you really make a bed?" Marge asked in shock.

"Not the ones that we're used to, but it'll be soft and keep us room." Bart told his mother.

"Is there anything I can do?" Marge asked her son, not wanting him to do everything himself.

"Well, when you're done eating, could you find as many fallen tree leaves as you can and bring them back?" asked Bart, before explaining why, "They'll be our bedding and what'll keep us warm."

"Sure thing, dear." and with that, as Bart left to do what he was going to do, Marge ate her meal before she left to find some leaves.

When she returned, she found that Bart had started building a frame of a bed made of logs. Her son told her that she should leave the leaves in the frame until it reach the edge of the logs. By the time that Bart finished, he was only able to make two frames for his mum and sister, whilst he made a lair of leaves for himself to sleep. It was comfortable as the other two, but seeing how he had his bedding behind his mother's bed, he would be warm for the night and he could make his own bed tomorrow.

To Be Continued!

Author's Note: Here ends another chapter of Simpsons Paradise, I really hope you enjoyed the chapter. I would like to apologise for no sexual activity in this chapter as you hoped, in fact, I too wanted this to happen. Unfortunately though, the chapter got away from me, and as such, with me wanting to keep these chapters short, I couldn't add it in this chapter. In fact, this chapter was much longer than I had been wanting it to be. So, I hope you enjoyed this, I would really like your feedback on this please. What do you think of the Sin Mushroom and its effects on a person?