yes, another mario-simpson mix.
this time its based from the artwork of Mario & luigi Bowser´s inside story. well i have to expalin a lot of things.
-the main characters are Bart, Lisa, the green guy from the episode when homer is inteligent without the crayon in his brain ( i think he is from the flinstones) and Homer (he is on his hulk form).
-i just played the begining the game, but im making the story with the simpsons.
-im lazy for write the story here, but if you have any question about the picture, i can answer you.
EDIT: since i have never written the story, this time i decided to write the story so there is it:
SPOILERS WARNING!!!!!!!!!!!!! it may have spoiler i you havent finished the game:
The story starts with a normal day on Springfield when suddenly a new epidemy attacked which causes a disease that makes a serious allergic reaction and makes people very inflated. A town meeting is immediately held so that the citizens can talk about the disease. Bart, Lisa, Marge and Maggie were there.
The main problem was that it was unknown the cause of the dissease so not even the greatest Doctor or scientist could know the cause. then when all people were discutting about the problem an odd green creature (the creature on the box art) appeared and he said to the people that the dissease was caused by a curse sent by a wizard through he didn´t know the identity of the wizard yet.
Meanwhile at the nuclear plant Homer was peacefully eating donuts when one of them falled down to the floor and rolled around the buiding, so Homer followed it until he accidentally crashed with some toxic waste kegs, the contact with the toxic waste turned him into a green monster, after that he yelled loudly and then fleed from the nuclear plant.
When Lisa and the green creature were discutting about the dissease, Homer appeared but with rage attacking all on his way even his family and friends, it seemed that mutation made him lost the control of his conscience and his memories except for his name. For defense themselves Bart and Lisa Knocked him and then Mayor Quimby's bodyguards sent him far from the city.
After recovering from his defeat at the forest, Homer receives a mysterious potion from a mysterious merchant in a gray cloak. Unbeknown to Homer, the cloaked person is actually Slithers, who tricked Homer and also was the cause of the epidemic (by spelling the curse to the citizens). His present quickly turns out to be a "Vacuum potion", an Item which causes strange effects to take place in Homer's body and enhances his breath. The enhancement gives Homer the ability to inhale everything, but also allows Slithers to control his actions. Using this newly gained influence, Slithers then sends Homer back to the town meeting, where he uses the Vacuum potion's powers to inhale everyone. While Homer gloats about his victory, he mysteriously falls unconscious, and Slithers sends his Pig Minion to take him away.
After that Lisa awakes inside Homer body then she proceeds to rescue the green creature and Bart, then the siblings set out to find their mother and the rest of citizens at the reunion. They acquire baseball bats before leaving the area. As they try to escape the place, they find an exposed nerve. They activate it by smashing it, which rouses Homer. He awakes inside on a strange cave. he starts to head out of the cave. After leaving the cave he meets Slithers, who proclaims that he is planning to conquer the whole universe. Slithers then flees, and before Homer can give chase, he is halted by the Pig minion. Homer battles him, but because his body was weakened by the Vacuum potion, he is quickly defeated. When the Pig leaves, Homer then sets out to a castle where the snake went.
Inside Homer Body Bart and lisa found all the people who were sucked into homer body including Apu, Sideshow Mel, Krusty, Maggie and some more the only exception were Marge, Mr Burns, Smithers and Flanders who were still missing.
Then homers travel to the beach where he encountered with a french guy he teachened him the ability for vacuum things, next he found a strange fountain which was under Slithers magic and fighted against Homer, after the fight Homer was thirsty and drinking from the water let a new pad to the siblings then they found a strange organ but it was blocked by a spider, after the siblings defeated it, the organ conected to Homer's traquea and gave him the ability of having Toxic Breath which it could rot the brushes that were bocking homer way to the forest.
In the forest Homer meets some trapped Slithers minions, he freed them and then homer learned a new move using his new minions, then he saw Slither's castle and planned to attack it, next he found three Comic book geeks including the Comic Book guy. when they saw him they thought that he was The Incredible Hulk and they offered to help him on his adventure using a giant canon that was in the forest unfortunately there wasnt munitions so homer saw a giant carrot but the farmer busted him a forced homer to eat the carrot but then Homer had an outrage and fighted against the farmer, meanwhile Bart and Lisa had to get rid of a strange worm too, then Homer stolen another giant carrot. when homer shooted the giant carrot to the castle, it emerged and stomped Homer. inside his body the siblings headed to the rump command and the adrenaline reawaked homer and growing him to the size of the castle, then homer fights against the castle, it surrendered but then Homer came back to his normal size, then he proceded to walk though the plains and another cave to finally reach the castle.
At the castle he saw his old friends from Moe's tavern brainwashed but he didnt noticed because he lost his memory all he wanted was to destroy Slither for using him, then he enters to Slithers theater where he didnt take a seat but was launched to the stage where he found again the Pig minion and fighted against him, After Homer defeated the Pig minion, he was taken by some brainwashed people to a winner’s feast. Here, the people tricked Homer into eating so much food that he becomes morbidly obese and falls in the floor, stuck from his extra weight.
While exploring the newly opened area, the Simpsons siblings. found Marge. However, she was kidnapped immediately by a strange cell creature. They chased the creature through Homer's body, until they were cornered at a dead end. After battling the strange cell, they found Mr Burns, Smithers and Marge and they warned about Slithers´ plan, which involves the Dark Atom, an evil Nuclear artifact under Springfield Nuclear Plant which has the power for causing an universal holocaust, and Marge herself that was because when she worked at the nuclear plant she was requested to seal the room where was located the Dark Atom with her fingerprint sometime before she leaved the nuclear plant. As they try to find a way out, Slithers uses a laser-like machine to pull Marge from Homer, kidnapping her. The Pig Minion then place a treadmill directly under Homer. He falls onto it and literally burns all the extra calories. Homer then sees a sign saying "no open fire", while accidentally hops into a huge pile of Bombs, and explodes, launching Homer to the Tunnel.
While making his way through the tunnels, he meets a few of Chinese spies, who are creating a secret route for getting Springfield Nuclear Plant . With Homer’s help, they finish the path to the underground Nuclar Plant. Homer heads through a path that activates a security system, knocking him unconscious. This causes a a path in the Cauldron Portal yard to break and fall, allowing the trio to exit Homer’s body. They find themselves in Nuclear Plant Tunnels too, and head to stop Slithers from gaining the Dark Atom. When they arrive, though, they were too late.
Slithers takes the Dark Atom and heads for the Nuclear Plant. Just as Bart and Lisa. are about to enter the building, but some magical power kicked them out ouside the power plant and then Slithers created a magic barrier leaving no entrance available for them.
Then without a clue for solving the problem they were walking around the city of Springfield until they heard that a gypsy fortune teller is curing people from the disease that was caused by a curse, then they get her office and they asked for a solution for the magic wall when suddenly Homer appears and battles against the kids.
After Bart and Lisa defeat Homer, the gypsy explains to the three of them that they need the magic of the three Magic cures for breaking such a powerful barrier, the first cure was held by the worm that Bart and Lisa beaten, it was supossed to be in the forest. then Homer realized that and flees to find the cure before the siblings. But the three of them know that the worm is now in Homer’s body, and head back to find it.
As soon as they re-enter Homer, they spot the worm, whom they begin to chase. However, they are soon stopped by a mysterious wall of ghost blocks, which the worm ran past. Homer, on the other hand, is at the Death Mountain. He runs into a propeller machine that he activates by sneezing (the sneeze, too, was powered up thanks to the Simpsons Siblings.). The tower comes out of the water, and lands on Homer. To cure him, the trio heads back to the Rump Command, increasing Homer’s size again. Homer then attacks the Tower of Colossus and defeats the moving tower. Homer returns to normal and enters the quiet tower. He enters a room, where he finds an Hologram of Dr. colossus, who was the owner of the tower before he disappeared.
The hologram explains the invention, the Ghost-ray machine, that enables various effects on ghost related things. From the ray, Bart and Lisa. are able to go through the inside Homer and catch up to the worm. Then they battle it, then it gives it the cure. They find the exit, and enter a new area where they activate the Body slam, allowing Homer to leave the Tower.
when he was at the underground he found the chinese spies again but they were using the slithers express, apparently they were brainwashed too, so he started to folow the train but when he reached the train, the train crushed him to a rock, Bart And Lisa quickly grow Homer in size, much larger than the train. Homer takes revenge, and destroys the train. then he found a safe in the rubble that was written in it "property of Homer Simpson" after that he tried to remember the code but by the mutation he barely reminded something except his own name. Bart and Lisa went to Homer’s Memory Banks where they search for the missing information. After arriving in the main part of the area, a strange creature scans the siblings, and createsBlocky duplicates of the kids, to battle them. Once they defeat their counterparts, the creature reveals that it’s the guardian of Homer’s Memory created by the mutation. It shows the them. that the safe’s combination has been damaged in his memory by the mutation as well as all his memories except his name, and that the siblings need to repair it. After they solve the puzzle, Homer abruptly remembers it. He finally opens the safe, and grabs the second Magic Cure. inmediately after he opened the safe he met again the geeks and they
quickly shove Homer in the safe, saying that Slithers Told them that he was a cheap Hulk's imposter, angry at his former allies for betraying him, he swallows the Magic Cure. inside the memory bank when the siblings noticed that homer had eaten the cure, they rushed to the stomach but accidentaly bart fixed another memory that was the memory of Homer's wife, that only made Homer more revengeful to Slithers after he realized that he kidnapped his wife. then Bart and Lisa got the second Magic Cure and returned to Springfield.
At Springfield the gypsy tells the kids that the last magic cure was held by a buddhist monk at the beach, when they found him he said that he would give the last cure but it was locked on a 1000 years chest that was never able to open, he told them a legend about a fighting technique that could open the chest but the script of the technique was divided on six pieces around the forest so the siblings set out to find the pieces and learning the technique.
after they found the technique Bart learned it and used it to break the chest thus getting the last Magic cure.
Bart and Lisa Returned to the Gypsy office and then she used the three magic cures for cures the rest of people afected by the dissease and then proceeds to break the magic wall on the nuclear power plant, after that the siblings went ahead to the nuclear plant.
After searching for an entrance to the plant, they found that the garbage was moving and the Pig Minion appeared and activated a remote which released a garbage robot that fighted against the siblings, then when After receiving enough damage,the robot had malfunctions, rampaging around wildly, freeing Homer and opening a path in the process. However, Homer has been in the safe for so long that the small space has given him a horrible back pain. Heading through the secret path to a nearby Magic cauldron, the Simpsons siblings find themselves once again inside their mutated father. After searching quite a bit, they find Flanders inside the Lumbar Nook He explains that to heal his back, Bart and Lisa drilled into the center of the back. After a very long time, the shock causes Bowser to loosen up his back, enabling him to growing spikes on his body and using the Spike ball move. After that, Homer sets off in search of Slithers and Marge Simpson.
After a long search Homer finally found Slithers and the Pig minion waiting for the Dark Atom to get life and having Marge kidnapped for getting infromation about the Dark Atom. To aid The Pig Minion, Slithers grants him an ice-based power up, transforming him into Blizzard Pig to attack. After defeat, the Pig's entire body freezes, with icy air blowing from his nose. Meanwhile, Slithers is absorbing Dark Atom’s power, with Homer punching him before it is complete. Laughing at how that was fun, the awoken Dark Atom enters Homer's body, into the Airway. The heat is so strong that Homer has to breathe in the cold air emanating from the frozen Pig. With the help of the cold air, Bart and Lisa chase the Dark Atom, with it escaping several times and absorbing some of Homer’s mutated DNA. When they finally trap it into a dead end, Dark Atom finally attacks the Simpsons in battle. Even after defeat, the Dark Atom has enough DNA to allow recreating most of Homer mutated’s body and power for himself. It escapes from Homer and runs off, with Homer chasing after him.
Homer finds Slither in Mr. Burns' office after beating the Nuclear power plant. The dark power Slithers absorbed allows him to transform into Dark Slithers. Homer then fights him, and destroys his body. Somehow, though, he survives as a dark little snake. Dark Slithers escapes, but is absorbed by Dark Atom. With the two parts back together, the Dark Atom completes the transformation into a Dark Hulk, and escapes through a hidden passage.
With Dark Hulk escaping to a tower of the building. Homer finds Dark Hulk on the tower high above the plant. Marge was next to Dark Hulk, unconscious. Dark Hulk states that he will conquer the universe, exterminating all the living creatures on the universe for get the universe for himself. He then traps the citizens of Springfield within a giant dark hurricane, with Homer struggling to withstand the force. the green guy then reveals the truth to Homer: his children are within his body, and he asks him not to forget that they are in there to help. However, Homer can barely hear with all the wind in the area. Homer then states that Dark Hulk will never take over his wife, and duels Dark Hulk in an epic final battle. They both breathe Toxic breath and the battle rages on, with Homer easily defeating Dark Hulk. But, Dark Slithers revives him and turns him giant. Homer then punches his belly, causing Dark Slithers to be ejected from his body, enabling Homer to vacuum him up. With Dark Slithersl and Dark Atom Core inside, Bart and Lisa were able to attack them. After a long battle, the Dark atom Core and Dark Slithersl are defeated, leaving Dark Hulk unstable. Mocking him, Homer punches Dark Hulk until he can’t take any more and explodes. The explosion frees the universe from the Dark Atom's influence forever.
Inside Homer’s body, Dark Slithers is still alive and speaks to the Simpson Siblings. As he fakes remorse over what he has done, he tries one final attempt to destroy them, and explodes. This explosion actually causes all of the people inside of Homer to be sent back to ouside from Homer. The now-conscious Marge reunites with her children after a long time, Homer, confused and angered, realizes that the Bart and Lisa were inside his body. When the green guy tries to calm him by telling Homer that they are his children, When he realized that, he fainted down, but it was because the gypsy managed to knock him by before he overreacted. then she used the magic cures to cure Homer mutation and sending him back to normalty.
Afterward, Homer is seen lying in a bed at the hospital, he woke up and scared about what happened, because the last thing he remembered was when he crashed to the toxic waste kegs. then he received a visit from his family and asked them why is he was at the hospital and what happened, finally Lisa just told him "Don't worry Dad, you are okay and that's what matters".