On an unknown island; Samus's ship landed close to a building before the door opened up.
Every Smash Bro exited the ship and entered the building.
The group then entered a room with a huge meeting table and every current Smasher in Ultimate was sitting around it.
The group then sat down at the table.
"Good, now that we're all here, we shall discuss something very important. But first, someone ate all the banana's in the kitchen." said Mario.
Everyone glared at Donkey Kong and Diddy Kong who were whistling like nothing happened.
Mario groaned.
"Second thing on the bulletin, the Shadow Bugs from the story mode to Brawl have somehow returned." said Mario.
Everyone from Super Smash Bros Brawl gasped in shocked.
"And we have no idea where they're coming from considering that Mr. Game and Watch is now on our side." said Mario.
Mr. Game and Watch held up a bell as a ringing sound was heard: 'You got that right'.
"These bugs have been appearing on the island mysteriously. Our mission is to find out who is creating them, find out how, why, and destroy each and every one of them." said Fox.
Everyone nodded.
"Alright, now choose your teams, we leave in five minutes." said Mario.
The group walked off in separate directions.
Later; Sonic was talking to Pac Man.
"So what are your thoughts of being a Smash Bro?" said Sonic.
"Well it's great and all, my final smash for the last Smash was great, but I'm not to happy that it was changed for this new game." said Pac Man, "It's no longer a transformation where the players can control where exactly I can move."
"Same here, I heard it had something to do with making Final Smashes get right to the point quickly so that the game play can resume." said Sonic.
Pac Man nodded.
"Okay." said Pac Man.
Then the video game version of Mega Man appeared.
He grumbled.
"I can't believe what Cartoon Network did to my new show." He said.
Sonic turned to Mega Man.
"Could be worse, your entire fan base could be composed entirely of OC's." said Sonic, "By the way, when looking me up, try not to type in Sanic."
He then pulled out a picture of the Sanic meme.
"The stuff nightmares were made of." said Sonic.
Everyone nodded.
"Though I have to admit they did have my new counterpart reform a villain in his first appearance." Megaman said.
Sonic nodded.
"Nice." said Sonic.
Then the Duck Hunt Duo appeared.
The Duck Hunt dog barked followed by the Duck Hunt duck quacking.
Sonic chuckled.
"It amazes me that these two are supposed to be enemies but work together here." said Sonic
"Yeah I'm quite amazed by that." said Pac Man.
"You should be amazed by how well they work together." said Sonic.
The Duck Hunt dog grabbed a bowl of pellets before setting it on a table.
The Duck Hunt duck saw it and flew off of his friend and landed on the table before eating the pellets.
The dog licked his best friend.
"Good friends." said Sonic.
Then Incineroar appeared behind Sonic and tapped his shoulder.
Sonic turned to the fiery tiger and looked at him.
"So, you want to team with us huh?" said Sonic.
Incineroar nodded.
"Okay then. How about a friendly bout after the mission?" said Sonic.
Incineroar chuckled.
With Lucario and Greninja; the two were conversing with King K Rool.
"So you haven't appeared in a single game since Super Mario Sluggers in 2008?" said Lucario.
K Rool nodded.
"And you think that this'll be the perfect way for everyone to remember who you are?" said Greninja.
"Yeah, it's been a rough decade for me, all I ever got was every classic game I was in made into Virtual Console downloads for the Wii, Wii U, and 3DS. I'll be lucky enough if I'm put into a possible future installment of Smash Bros." said K Rool.
He sighed.
"Ten years of nothing and I'm still not remembered." said K Rool.
"Oh you're remembered alright." said a voice.
K Rool turned to see Fox McCloud's rival Wolf O'Donnell.
"For some medeocer TV show from the nineties." said Wolf.
K Rool became very mad.
"Sing us a song before the mission." said Wolf.
K Rool is mad and grabbed Wolf.
The crocodile then bellied Wolf really hard, sending him flying and screaming.
The humanoid wolf flew past the Golden Gate Bridge, Las Vegas, Mount Rushmore, the White House, the Eiffel Tower, Big Ben, even the Great Wall of China.
At a park; Edd, Eddy, Sky, and Sanders were having a picnic when Wolf flew by.
Edd became confused.
"Did anyone hear anything?" said Edd.
"Sounded like a Humanoid Wolf who has a rivalry with a Humanoid Fox and got punched by a Humanoid crocodile who wants to be remembered after not being in games for a long time and some medeocer cartoon." said Eddy.
Sky, Edd & Sanders looked at Eddy shocked.
"That's very specific." Said Sanders.
"It's only a hunch." said Eddy.
"Yeah maybe." said Sky.
Back on Smash Island; K Rool was allowing a Fletchling to drink water from his mouth.
He pulled out a smart phone and saw the time.
"Should be coming back real soon." K Rool though.
The Fletchling flew off and K Rool put on a boxing glove.
Wolf then returned and K Rool punched him in the head really hard before he fell on the ground.
The canine groaned as K Rool glared at him.
"Any other comments about that lame show?" said K Rool.
Everyone gulped.
"No." said Wolf.
"Good to know." said K Rool.
He walked over to Lucario and Greninja.
"Let's go." said K Rool.
But then Pikachu and Kirby appeared next to them.
"Pikachu." said Pikachu.
"Hiiiiiiii." said Kirby.
The three looked down to the two.
"Tag along with us?" said Lucario.
The two small characters nodded.
"Okay." said Lucario.
Then all the Smashers ran out of the hideout they were in.
Duncan and Lynn appeared at the entry way and saw everything.
"Whoa look at everyone." Said Lynn.
"Yeah, but what are Shadow Bugs?" said Duncan.
"Not a clue." said Lynn.
She then made her Red Rhino Beetle armor appear.
"We'd better find out and see if we can't stop them and whoever is gathering them as well." said Lynn.
Duncan nodded.
"This will be crazy as that time Gwen told me that Izzy said something about driving the Feds out of Chickamauga." Said Duncan.
Flashback
Izzy who's in a Army outfit was marching as army music is played.
Gwen saw Izzy and sighed as Duncan and Owen.
"What's with the getup?" said Duncan.
"Izzy apparently drove the Fed's out of Chickamauga." said Gwen.
"She actually did that, doesn't she realize that the Civil War ended one hundred and fifty years ago?" said Owen.
Duncan nodded.
"Yeah what's up with that." said Duncan.
End Flashback
"Izzy actually tried to take part of a war that's been resolved by freeing the slaves?" said Lynn, "Also, who's side was she on? That flashback only showed her in army uniform, but not whose army at the time."
"I think she was on the Confederate side." said Duncan, "Those guys did want to keep the cotton coming."
"Yeah maybe she was." said Lynn.