In the bright sunny day, things are peaceful in the Mushroom Kingdom as the Rabbids are surprisingly not causing any ruckus and rather doing something like cutting bushes, climbing or playing around the bushes, and accidentally poking each other with their trimmer. A giant washing machine can be seen; a time machine that brought the Mario and the Rabbids world together. Princess Peach stood by as she smiles to see Mario, Y/N, Rabbid Y/N, Rabbid Peach, and Beep-0 approaching.

"Mario! Y/N! Rabbid Y/N! Rabbid Peach! Beep-0! I'm SO relieved to see you! The Rabbids are especially... exuberant today! Someone has 'misplaced' Rabbid Mario's overalls. They're missing, and he's too embarrassed to come out from that bush he's hiding in!"

They turned to see Rabbid Mario hiding behind the bushes as they could see a red hat through it. Rabbid Y/N was unamused to this as she questioned why he would be embarrassed when not all Rabbids wear pants.

"Oooh! If I catch the thief who took my overalls! Where are they?!" Rabbid Mario growled.

"Can you please look and find Rabbid Mario's overalls? Try checking the trees or bushes!" Peach said.

"Consider it done, my beloved Princess! We are happy to serve!" Beep-0 said.

"Well, let's go find his overalls." Y/N said.

They started looking around the trees and bushes throughout the garden until Y/N found the overalls hidden in the flower bushes and shake it off as the overalls flies out. She grabs it and folds it nicely before they walk back to Peach. She approaches the bushes Rabbid Mario was hiding and hands it to him.

"Found your overalls."

"Really? Ooh, thank you!" Rabbid Mario said before taking back his overalls.

A few seconds later, he comes out looking good with his overalls as he's now a full Rabbid Mario. He looks happy.

"TA-DAAAA! Back in business!"

Y/N giggled and patted his head. Luigi and Rabbid Luigi came over after.

"Hey, Luigi, Rabbid Luigi."

"Hey, sissy."

"Hi!"

Rabbid Luigi turned to Rabbid Mario.

"Oh, you found your overalls, Rabbid Mario! I knew I should've hide them somewhere else!"

This shocked Rabbid Mario as he jumped at hearing it was him that took his overalls. He then calmed down.

"Ah, yes! You want to be just like Rabbid Mario! But only ONE of us can look THIS good in casual alternatives to pants!"

Rabbid Y/N whispered to Rabbid Peach.

"Making this good with his big ego."

This made Rabbid Peach snickered.

"Oooh! Hashtag, burn!"

This left unheard by Rabbid Mario as he gave her an offended look.

"Hey!"

Peach giggled at this interaction.

"All's well that ends well! Now we can enjoy this beautiful day in peace and harmony!"

Everyone cheered in agreement with Mario giving thumbs up.

"With our latest adventure complete, we can now kickback and relax - safe in the knowledge that EVERYTHING is under control." Beep-0 said.

Mario and Y/N smile as they're about to relax when they sense something and look up. A yellow blur was coming towards them. They squinted their eyes to see if they're seeing right until their eyes widens to see it coming closer. Y/N managed to dodge on time, but not Mario as it crashed into him, causing him to fall to the ground. Rabbid Peach looked at the sky then back to Mario while Beep-0 looked with shock and worry.

"Mario! You, okay?" Y/N asked worriedly, kneeling beside him.

"I'm fine, sissy."

Mario sat up, rubbing his head in pain only to feel his hair. He glanced over and yelped to see his hat floating with something underneath it. It appears to be shaking as Mario gently removes the hat to reveal a yellow Luma with Rabbid's face and ears. The bunny eared star looks up and smiles.

"Aww! It's so cute!" Y/N cooed.

"Wow." Rabbid Y/N gasped.

Mario was amazed at the creature while Rabbid Peach looked a bit disgusted before looking at it curiously. Just then, three more bunny eared stars appeared as Luigi catches the green one and waves at it. While the red and blue are circling around Peach until they suddenly began to hide behind her. Y/N noticed it and looked over and gasped along with Rabbid Y/N. Rabbid Peach sees it as well, but her eyes are full of awe. Mario hears Y/N's gasp and turns and gasps as well to see a large flying galaxy manta ray as it hovers over the Mushroom Kingdom. Suddenly, a strange dark substance starts covering the entire kingdom, which scares everyone. Rabbid Peach though was not as she was laughing and about to take a selfie with herself and a large manta ray behind her. Mario and Y/N noticed the manta ray is coming closer to Rabbid Peach and tried to warn her.

"Rabbid Peach! Rabbid Peach! Move! It's coming your way!" Y/N shouted.

"Oh no! Rabbid Peach! Look out!" Mario shouted, waving his arms.

Rabbid Peach noticed them from her camera phone and turned to them in annoyance. She was about to tell them off when she was struck by the manta ray. Large amounts of dusts cover Mario and Y/N as they shut their eyes from it. Once it's cleared, they noticed Rabbid Peach isn't here anymore, and a large fin goes to slam down onto them. They quickly jumped away from it. They looked over to see it flying away.

"We've got to save Rabbid Peach! She can't be gone!" Rabbid Y/N exclaimed as she saw what happened.

Y/N and Mario turned to Peach as she tried to calm down Rabbid Mario and Rabbid Luigi as they're running from their lives along with Beep-0, who's freaking out, with the stars still hiding behind them. Peach sees them and nods with a determined look. They nodded back and Mario, Y/N, and Rabbid Y/N started running after the manta ray. Peach catches up to them and holds out her hands. Once Mario is close to her, he jumps onto her hands as she lodges him up to the sky. Beep-0 flies up and catches Mario, creating a handle for him to grab onto. Y/N jumps up high with Rabbid Y/N holding her hand as she summons her wings from her back with a butterfly necklace. She starts flying right besides Mario and notices the same yellow bunny eared star follows by before they jump into the manta ray.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Inside the manta, Mario, Y/N, Rabbid Y/N, Beep-0, and the yellow star find themselves transported to another dimension, not knowing where they're heading. They heard a voice and turned around to see Rabbid Peach holding onto the manta ray.

"Rabbid Peach!" Rabbid Y/N called.

"DON'T panic, Rabbid Peach! We'll just stroll casually along the back of this flying creature and reach your location in no time!" Beep-0 assured.

Y/N noticed a small black portal popped out to reveal blue cloaked Rabbids with a skull face as they glare at them.

"Um, Beep-0? We've got company!"

"Uh-oh! Strike the words 'casual', 'stroll', and 'don't panic' - we've got hostiles incoming!"

The robot sees three giant purple swirl dark cubes.

"Mario, Y/N, Rabbid Y/N, take over - and don't get caught out in the open! Move from cover to cover - and remember to attack!"

"You don't have to tell us, twice!" Rabbid Y/N smirked, bringing out her beam pistol.

"Ready for this, Mario?" Y/N asked, bringing out her dual dark saber.

"Born ready, sissy!" Mario replied, bringing out his dual slinger.

"Stay behind us, little fella." Y/N said, looking at the bunny eared star.

He nodded and stayed close to them. Mario, Y/N, and Rabbid Y/N hide behind the pillar as the two evil Rabbids called the Stooges are also hiding behind the pillars. Mario readies his slinger at the Stooge and did the same with his other slinger as they pointed at Stooge together before firing it, hurting the target. Now it's Y/N's turn as she readies her dark sabers before throwing one towards the Stooge and it flies back to her as she catches it then throws the second one again as it gives a bad slash at the Stooge before it disappears into nothingness. Y/N catches her second dark saber back. Rabbid Y/N does the last blow as she readies her pistol at the Stooge Mario targeted as it looked weak from the blast before shooting it. The beam bullet hits straight into the Stooge's head as it disappears as well. Once all the enemies are taken down, they're now close to Rabbid Peach, who's still holding on to the manta ray.

"Rabbid Peach is within reach! Focus on getting to her now by moving to the tip of the Manta's tail." Beep-0 said.

They started heading towards Rabbid Peach just as they reach the area when Rabbid Peach let go of the manta ray and went flying. This worried the group as Mario, Y/N, and Rabbid Y/N are about to rescue her when they took a step back to see Rabbid Peach flipping herself and landed gracefully on the back of the manta ray in a fighting pose.

"Phew!" Rabbid Y/N sighed in relief.

"Nice one!" Y/N said, giving her thumbs up.

"Haha!" Mario smiled.

Rabbid Peach gives them a proud smirk on her face until it was dropped to hear a noise. They turned to see another Stooge. They pulled out their weapons again and are about to attack when their weapons started to break down, confusing them.

"Huh?" Mario questioned, looking at his sparking slingers.

"What?" Y/N questioned as her dark saber glitches.

Rabbid Y/N was confused while Rabbid Peach tried to get her Triple-Roll to work by smacking it. Seeing it was in no use, they have to face the enemies as they're now by the strange, creepy giant eyes full of dark substance. Beep-0 goes over to Rabbid Peach, who's busy looking at her phone.

"Rabbid Peach! You're safe - despite the mysterious, malevolent energy sabotaging our weapons! Neutralizing our weapons? Ha! We'll simply rely on our powerful Dash move that has saved the day for us during many a battle!"

"What's this weird looking egg here?" Y/N asked, pointing at it that's attached to the manta ray.

Beep-0 takes a good look at it before explaining.

"Using Dash, we can jar those egg-like things loose. Once they're in your possession, you can throw them at the creature's orb-shaped eyeball protuberance - its weak spots!"

"Can my magical power also work against those eyeballs?" Y/N asked.

"I don't see why not. You do have the power to take down those that are negative."

"Thanks for the info. Rabbid Y/N, you deal with the goon. Mario, Rabbid Peach, let's take down those creepy eyeballs."

They nodded before heading over to their spot as Y/N flies over to the one in the middle using her wings from her necklace while Mario and Rabbid Peach goes on each side with Rabbid Y/N dashing at the Stooge before uppercutting it. Rabbid Peach dashes at the egg to release it before grabbing it and throwing at the giant eyeball, causing it to roar and disappear. Mario did the same before Y/N was last as she uses her magic to remove the egg from the ground, covering it with magic before tossing it at the eyeball, causing it to disappear.

As soon as that's done, the manta ray felt the pain and started falling down fast, causing Mario and others to hold on as it goes straight towards floating rocks and crashes into it. They went flying as Mario, Y/N, and Rabbid Y/N stop their fall by sliding onto each side of the rocky wall and landed safely. Rabbid Peach though wasn't lucky as she landed on her face, causing Rabbid Y/N to be concerned until she held up her phone, saying that she's okay before getting up. Suddenly, more Stooges comes by and jumps down, surrounding the group.

A yellow bunny eared star named Starburst that he told them along the way, noticed the weapons in their hands and gestures them to use it. Mario and Y/N look at their weapons in confusion and shrug, saying it doesn't work. Rabbid Peach pushes them aside and shows her weapon isn't working by smacking it to work before shaking her head. Starburst smiles and taps onto her Triple-Roll, powered by a yellow spark. Rabbid Peach looks at her weapon for a moment until it flashes, powering her weapon on and making her smile.

"Wow! I didn't know you can do that!" Y/N said.

Starburst did the same with the rest to power up their weapons before facing the enemies.

"Our weapons have been reactivated! Time to take cover, take aim and fire at those baddies! Just beware that this dimension works quite differently than our own, you cannot move AFTER you shoot!" Beep-0 said.

They nodded and in no time, they took down three of the enemies. Once they're done, they heard a familiar sound and looked over the edge to see a Manta flying by. They nodded to each other before jumping down and landing on the Manta's back. A portal opens to reveal large floating human-like hands covered with blue astral as they push the portal wide open enough to reveal a large, imposing, and covered in a purple cloak with a spiral shape on its face. Underneath its cloak, it has a red, menacing eye. Mario, Rabbid Peach, and Rabbid Y/N are shocked at the sight of the new enemy. Y/N though was silent as she couldn't help but look into that enemy's eye almost as if they're... familiar. Goombas that happened to be on the manta noticed the large purple cloak figure and stare up at it. The purple cloaked enemy stare back at them before its red eye glows, causing their eyes to have the same color as theirs. Mario and the group tensed up as the mind controlled Goombas turned to them and charged.

"That vicious, HORRIBLE monster is Cursa!! We barely escaped it - now it won't stop chasing us!" Starburst said, looking fearfully at Cursa.

Beep-0 gasped.

"This 'Cursa' is well out of range, yet the energy readings I'm picking up from it are beyond my ability to measure!"

"I-I can help! I can give Mario the ability to power up his attacks! It'll even have the same effect on his friends!" Starburst said.

"We'll take all the help we can get! Mario, be sure to see what this new ability of yours can do. Speaking of abilities, remember that you all have your signature techniques at your disposal. I have a feeling you're going to need them!"

Luckily, Goombas easy to take down since they've fought them before. With a new ability from Starburst, Y/N charges at the two Stooges and swiftly slices them off gracefully with her dark sabers before they disappear. Rabbid Y/N shoots the Stooge with her pistol that attempt to move and attack as she took aim at the head, and it later disappears without a problem. Mario and Rabbid Peach together dash three of the Goompas.

After defeating the Goombas, Cursa tries to blast them into outer space as its eye glows again as Y/N could see a familiar face through the brightness of their eye but can't tell who. Just then, Cursa was hit to the side of their head by the timely arrival of the WM ARC (Washing Machine Advanced Rabbid Carrier). The spaceship flies over to Mario and others and flips upside down. The shuttle opens to reveal Luigi holding onto Rabbid Mario, who holds out his hand. With determination, Mario grabbed Rabbid Peach's hand while Y/N grabbed Rabbid Y/N's hand and together they jumped, and Mario grabbed onto Rabbid Mario's hand while Y/N flies with her wings. They all went inside the spaceship as Cursa tries to grab the spaceship, but they managed to escape as it blasts off into space.