Previously…
Rook found out Vilgax can rule the universe, when he has Kevin in captivity. Gwen and Attea met George, and knocked Psyphon unconscious. They gave him to George. When Kevin and Ben just wanted a break, Slamworm breaks through the wall. Khyber.
Steakbone Meat…
"Khyber?" Ben said, "What have you done to your life?" Khyber laughed again. "On the contrary," Khyber insisted, "It was worth the risk, having the nemetrix put onto myself. "Enough talking!" Ben exclaimed and grew at an enormous rate, crashing the roof down on Khyber. "Waybig!" he shouted. Khyber laughed, only just heard by Ben. Kai and Rook warped in. "Ben!" Rook exclaimed. Khyber began to grow at an even bigger rate. "Waybigger," he laughed, "The predator of a To'kustar." "Oh no," Waybig groaned. Rook reached into one of his pockets and picked out an omnitrix. "Ben!" he shouted, throwing the omnitrix up. Waybig caught it. "A new omnitrix?" Waybig wondered. "A Fusiontrix," Rook explained, "Put it on!" "Okay," Waybig replied, letting the Fusiontrix wrap itself around the omnitrix. Waybig pressed down on it and began to change form. Instead of just Waybig, he became Waybolt, a fusion between Waybig and Cannonbolt. Khyber gasped, as Waybolt rolled itself into a giant yellow, red and white ball and sped forwards, knocking the Waybigger onto the floor, and into Khyber again. Ben transformed back to normal and began falling from the sky. As he was nearing the ground, Kai caught him in her arms, and put him safely on the ground. The two kissed for a few moments, before looking up at Rook and Kevin, putting on disgusted faces. They all turned to the sound of Khyber groaning. "Goodbye," he groaned, as Malware warped in, laughing, and took Khyber on the warp back. "What just happened?" Kevin asked.
1 hour later in Plumber HQ…
Ben, Sunny, Kevin and Alan sat around a table, watching Gwen, standing beside a whiteboard to discuss a plan. "So," Gwen said, noting down some points on the plan to defeat Vilgax, "One. I take Kevin to hide from Sunder and Vilgax. Two. Sunny and mind-controlled-Psyphon take Ben and Alan as Vilgax's prisoners. Three. Psyphon disables the security. Four. Sunny gets Albedo, and takes him to Plumber Base. Five. Ben and Alan defeat Vilgax, once and for all." "You make that sound so easy," Ben laughed. "Anyway," Gwen continued, "Six. We send Psyphon and Vilgax's bodies into space. Seven. Ben will install all Vilgax's information onto a microchip. Eight. Ben and Alan come home. Nine. We defeat Vilgax's allies. Ten. Party Time." "My favourite part is step ten," Kevin said. "So, that's it?" Alan asked, "The plan? You made it sound too easy. You should've added 'At least one person will have died.'" "And that's so positive now, isn't it?" Sunny remarked. "Sorry," Alan apologized. "It's fine," Rook said, patting Alan's back, "There-there." Ben facepalmed, "So, Alan, you up for Vilgaxia?" "Sure." "Hey, Sunny, want to go see great-aunt Zerdona?" Gwen asked. "Definitely," Sunny agreed, smacking her fist into her palm. "Well, Rook and I are gonna go look for villains," Kevin remarked. "We are?" Rook asked. Kevin nodded and led Rook to his ship.
30 minutes later…
The ship landed on Vilgaxia. Out of the ship, stepped Ben and Alan. Ben raced towards the crater. "So," Alan said, "Do you think Vilgax misses Psyphon?" They got to the crater and Ben shrugged. The two slid down the crater and opened the trapdoor. "Hello?" Ben called. "Ben," George said, stepping out, Psyphon in his arms. "Can we have Psyphon, please?" Ben asked, "It's to help us defeat Vilgax." George handed over Psyphon almost immediately. "Take the ugly white creature," George said, happily handing him over. "Thanks," Ben thanked. There was an explosion behind the crater. Ben and Alan sprinted to where it came from. A Slamworm burst out of the ground. "Oh no," Ben sighed. The Slamworm became a Crabdozer. "Oh yes," Khyber smiled. Alan lit on fire and became a Pyronite, while Ben transformed into Big Chill, as Alan shot countless fire balls at Crabdozer, but to no effect. Big Chill started freezing the fire balls, and the ice balls crashed into Crabdozer. Ben transformed into Gravattack and started to levitate Khyber. Khyber quickly transformed into Defenity, the predator of Gravattack. Gravattack was lowered far into the ground, so Ben transformed into Gravastorm, the fusion of Brainstorm and Gravattack. Before Gravastorm could attack, Khyber smiled and transformed into an alien with a red chest. An alien with plugs for ears. An alien with a black body. An alien called Feedback. Malware absorbed Feedback's DNA for the Nemetrix, but Khyber never used it. Ben gasped as Feedback timed out the omnitrix, affecting it with a red light. Ben stood up and looked at his omnitrix. A new alien. He pressed down and transformed into Hyperpower. Hyperpower levitated chunks of Gaxium Rock and threw it at Feedback at lightning speed. As Khyber lay down, unconscious, Alan and Ben high-fived, both back in normal forms. To no surprise, Malware warped onto Vilgaxia and took Khyber back. Ben groaned.
Meanwhile…
"So, who in specific are you looking for?" Ester asked. Kevin shrugged. Ester, Kevin and Rook were sitting on a pipe that leads to the Hot Spot. After some silence, Rook pointed out a man in a dark cloak. "Who's that?" Rook asked. Ester shrugged, "Some guy that comes here every week to go to some stupid warehouse." "So, nobody's seen his face?" Kevin asked. Ester thought for a moment, "Nope," she replied, "I don't think so." Kevin and Rook smiled at each other, before jumping down from the pipe. Ester waved and sighed. She became a purple anodite and warped to Plumber HQ. Kevin and Rook watched as the hooded stranger turned the corner. To their right, was Cooper, the teenage nerd who used to have a crush on Kevin. Kevin and Cooper locked eyes and sighed. As the hooded figure entered the warehouse, Cooper walked towards Kevin and Rook. "What are you doing here?" Kevin asked. Cooper pointed towards the warehouse, "Same reason as you, apparently." "I thought you were a plumber," Rook said. "I still am," Cooper nodded, "Magister Tennyson asked me to come here to spy on some hooded figure and put a tracking device on him." "So, do you know who he is?" Kevin asked. "Nope," Cooper sighed, "That's why I'm here." Kevin, Rook and Cooper nodded to each other, before entering the warehouse. The three teens crouched behind a crate. Rook's head peeked out and watched as the cloaked figure revealed himself. "Who is it?" Kevin asked, watching Rook's gaze. "Darkstar."
10 minutes later…
"I can't believe we're doing this," Gwen sighed. "Relax," Sunny tried to comfort her, but nothing can comfort someone who's about to do the unthinkable. Gwen knocked on Charmcaster's door. After a couple of seconds, the door opened. Charmcaster gasped. "Can we come inside?" Gwen put on a fake smile. Charmcaster nodded and led them through to their living room. "Take a seat," Charmcaster was trying to smile too. Sunny and Gwen sat down. "Cookie?" Charmcaster offered. Gwen and Sunny shook their heads. Zerdona walked in and gasped. Guess their family really like gasping, Gwen thought to herself. "Anodites are psychic," Zerdona laughed. "Sorry," Gwen apologized. Sunny punched her on the arm. Not very hard, mind. "Are you working with Vilgax?" Sunny asked. Zerdona looked like she was about to have a heart attack. "Never." "Never," Charmcaster agreed. "Well, thanks for your time," Gwen thanked, dragging Sunny out the door. "Why'd we leave?" Sunny asked. "Because I got all the information I need," Gwen smirked, "Anodites are psychic, remember?" Sunny laughed. "So," Gwen started, before gasping, "When Hex was little, Zerdona adopted him a brother. Vilgax." Sunny gasped, "We've gotta tell the others!" "Let's go!" Gwen exclaimed, warping away with Sunny.
Meanwhile…
Darkstar and Vulkanus face each other. "So, you gonna join us?" Mike offered. "Obviously," Vulkanus sighed. Kevin, Rook and Cooper jumped out from behind the boxes and attacked. The two villains were on the floor unconscious almost immediately. "Not bad for a nerd," Kevin sneered at Cooper. Cooper glared at him until Rook separated them, "It seems Vilgax may be trying to have an alliance with enemies from the past." "We've gotta tell the others!" Cooper pointed out. "Thanks, Captain Obvious," Kevin sighed.