This is another Kamen Rider and CW Flash crossover but this is the first one I had ever planned but never uploaded it. I started and never finished it cause I had exams at the time. But I'm free so I thought I would allow you all to read it.

Based during Season 4, The Flash vanishes but a figure has been spotted. Who is it and what do they want?

I don't own Flash, Kamen Rider, CW, DC, Toei or any of their characters. Hope you enjoy.

Everything was peaceful in Central City until Devoe was killed and then the city was then attacked by out of control Metahumans. A Meta with fire powers was attacking Iron Heights until a dark car came driving out of the shadows then a dark figure exited the vehicle. The figure ran and punched the Meta then the fight began and ended with a few minutes, the Meta had somehow lost its powers.

A few days later…

Barry was at Ralph's detective agency going through paperwork when Joe walked in and looked at his Son-In-Law with a smile. Barry looked up and smiled back, he got up and hugged Joe.

"Hey Barry, what are you doing here?" Asked Joe, Barry took out his wallet and showed Joe a card. "You working with Ralph?" Asked Joe, puzzled.

"Yeah, it's been great here. I've enjoyed it." Smiled Barry, his phone started ringing and he answered it. Joe noticed that Barry wasn't saying much and the last word he heard him say was "yes". Barry turned back to Joe and placed his phone back in his pocket. "Sorry Joe but I got a case." Barry ran out of the agency at normal speed, Joe thought that was weird then checked his phone to find out a Meta was attacking a bank.

Central City Bank:

At the bank, a Meta was stealing money but it seemed he had frozen everyone and where the Police arrived, they knew they didn't stand a chance. Joe turned his head to see Vibe, Elongated Man and Killer Frost show up but no Flash. The Meta raised his hand and froze Killer Frost and Elongated Man but Vibe dodged it.

"Where's the Flash?" Shouted an Officer and at that moment, an unusual red car with white racing stripes pulled up next to Killer Frost and Elongated Man. The door opened and out stepped a red and black armoured figure. The helmet looked like a racing driver's helmet with headlight styled visors and a spoiler with white racing stripes. Around the chest was a black tyre with a red stripe in the middle and the belt around the waist looked like a dashboard speedometer. Everyone looked at the figure in confusion but then the figure placed a small green car in Ralph's hand and a small purple car in Frost's hand, somehow they were now able to move.

"What happened?" Asked Frost then she looked at the figure and she looked confused. "Who are you?" Everyone had that question in their head, the figure stepped closer to Frost and looked into her eyes.

"A friend." The red and black figure ran towards the Meta, the Meta pointed his finger at the figure but he didn't freeze. The figure kicked the Meta which made the Meta lose focus and the hostages were now able to move. The figure turned the key shaped switch on the belt and pressed a red button on his brace.

"Hissatsu!" The figure lifted the red car in the brace and pulled it back down. "Full Throttle! Speed!" The figure jumped and kicked the Meta into a table, everyone thought that the figure had killed the Meta but he didn't. The Meta got up and pointed at the police but they didn't freeze.

"What happened to my power?" Screamed the Meta, the figure took out a pair of handcuffs and arrested the former Meta then handed him to Joe and the CCPD.

"He's all yours." Spoke the figure as he nodded then walked back to the car, the green and purple flew out of Ralph's and Frost's hands and attached to the holder on his waist. Ralph ran over to the figure and tapped on the window, the car window lowered and the figure looked at Ralph.

"Who are you?" Asked Ralph, the figure took Ralph's hand and shook it. Ralph and the others were confused with this.

"Call me Drive. See you around." Drive placed his foot on the accelerator and raced away, everyone watched as an unknown figure disappeared into the distance.

S.T.A.R Labs:

In the Cortex, the team were watching the video footage of Drive to try and find out his identity when Barry walked in with a file in his hand. Everyone turned around to look at the Speedster and none of them were happy.

"Where were you, Barry?" Asked Iris, Barry sat down and looked at the team.

"Sorry I didn't show up, I was called to meet up with a client," Barry told them but then something came into Barry's mind. "but I've just noticed something, wanna know what that is?" Barry asked and everyone looked at Barry in confusion.

"What that's then, Barr?" Asked Joe. Barry pointed at his Flash suit but no one understood.

"Everyone is becoming too dependent on me. We've got others and yet you're still expecting me to show up and help." Barry spoke as he turned around and walked away as he waved goodbye to the team. Everyone now understood what Barry was saying but he was The Flash: Central City's guardian angel and hero.

"Looks like it's down to us three." Exclaimed Cisco, Caitlin got up and grabbed the blue leather jacket. "Where are you going, Cait?" Caitlin didn't answer but waved at the team as she went to chase after Barry.

Detective Agency:

At the agency, Barry packed up his stuff and was about to leave but he'd bumped into Ralph. Ralph looked at the box in Barry's hands to see that it contained all his stuff then Ralph looked at his friend.

"So, you're leaving?" Asked Ralph, Barry nodded then held out his hand and Ralph shook it. "I'm sad to see you leave, Rookie. We made a great team." Ralph chuckled, Barry smiled and nodded.

"Thanks for everything Ralph but it's time for The Flash and Barry Allen to start over." Barry admitted and Ralph nodded; he knew what his friend meant as he had been his Barry's place before.

"Well, I'm here if you want a friend to talk to. And talking about friends, Caity left shortly after you; she's looking for you." Barry looked down and was thinking about everything.

"Thanks for telling me, Ralph. I'll see you around." Smiled Barry as he left the agency, Ralph smiled as he watched his best friend leave to start a new life.

Meanwhile:

Not far from Ralph's detective agency, Caitlin was being beaten up by Amulet Black who had escaped from Iron Heights thanks to the fire Meta. After knocking Caitlin unconscious, Amulet took her away and Caitlin Snow had disappeared.

City streets:

A few weeks had past and there was no sign of Caitlin anywhere. Barry was still missing but Drive was tearing up the streets to try and locate Caitlin. Drive was driving past the CCPD when he saw a roadblock by several officers with Captain Singh in charge. Drive stepped out of the car and walked towards the Captain.

"What are you doing, Drive?" Asked Singh and he wasn't happy with the hero's actions so Drive took out a photo of Caitlin and showed it to Singh. "I see you're looking for Miss Snow too, how did you find out?"

"I was contacted by The Flash, he informed me so I started looking for clues. What's with the roadblock?" Questioned Drive, Singh stepped closer to the new hero.

"I thought we could work together. If you're friends with The Flash then you're friends with the CCPD." Singh informed Drive then held out his hand, Drive shook his hand. Drive walked back to his car and drove away, Captain Singh walked towards his car then him and his officers drove away.

"Now, time to find Caitlin and whoever is behind this." Drive spoke to himself as he walked back towards his car and got inside. He started the engine then raced away to see if he could find any more clues. But not far down the street, a black and purple rode turned around the corner and watched Drive's car go around a corner.

S.T.A.R Labs:

In the Cortex, Iris was trying to phone Barry but he wasn't answering her calls. Joe could tell his daughter was upset but he was angry that Barry hadn't phoned any of the team or helped to locate Caitlin.

"Where is Allen? If Snow was his friend then you would've thought he would help look for her?" Shouted Harry as he threw a spanner into the doorway but was caught by a red and black hand. The team turned to see Drive standing there; Harry and Joe pointed their guns at Drive then shot the Metahuman clamps but Drive dodged them quicker than Barry could.

"How did you…?" Asked a surprised Iris. Drive held up his left arm and showed them a brace with a red car in it but the back end was turned to look like a lever.

"I can shift this up to move quicker than your husband can run, Mrs West-Allen." Drive said as he pointed at his brace then pointed at The Flash suit.

"How did you know that?" Asked a very surprised and shocked Cisco. Drive removed the red car from the brace then pressed the red button on the brace. The armour faded away and there stood Barry Allen: everyone was shocked!

"Allen, is this some kind of joke?" Harry shouted and Barry shook his head, the team felt stupid now. "You mean to tell us that you are Drive?" Barry nodded then sat down by his suit.

"I had to keep this a secret for a few months now, I'm sorry." Apologised Barry, everyone looked at him but then Barry's phone vibrated and he looked at it. "Yes, I got something!" Shouted Barry as he turned the key on the belt, he flipped the end of the car and inserted it into the brace then pushed the car up and down like a lever. The Drive armour covered his body, everyone stood still in amazement.

"Drive Type Speed!" Announced the belt. Barry then ran out of the Cortex and got into the car. Everyone followed him but as soon as Barry got into the car, he raced off into Central City.

"Barry's Drive but why isn't he using his powers anymore?" Asked Iris, the team were thinking the same thing. Cisco opened a breach and pulled Ralph in with him, the others had no idea where they were going.

DeVoe hideout:

In Devoe's old hideout, Amulet and Marlize Devoe were talking and planning their attack when a red and black car smashed in and there wasn't even a dent on it. Amulet got her arms covered in metal while Marlize guarded Killer Frost. The door opened up and nothing came out, Amulet got closer but then a foot came out and kicked her in the stomach. Amulet went flying and crashed into the computers, Marlize watched as a figure stepped out of the car: it was Drive. Moments later, Vibe and Elongated Man dropped out of a breach which surprised Marlize and Drive.

"What are you two doing here?" Asked Drive in an angry tone, Vibe tapped Drive on the shoulder and smiled.

"We're friends, we help each other even if they don't ask for it." Drive nodded at his friends but the happy moment was short lived when dozens of icicles were shot and Drive blocked them. The team looked to see Frost pointing her hands at them.

"Frost stop!" Shouted Ralph, Frost laughed at the three heroes. Marlize smiled and Amulet got up and walked towards Frost.

"Hello there, Mister Allen." Drive recognised that tone of voice anywhere and it wasn't a good thing. It was the same tone of voice from one of his worst enemies.

"Devoe!" Screamed Barry from inside the armour as he ran towards Frost and started to attack her. Cisco and Ralph were about to use their powers but Marlize shot a blast at them.

"What happened? I can't breach or vibe!" Shouted Cisco. Ralph couldn't use his powers either. Barry ran towards his friends but got blasted from Frost, she laughed at the pathetic heroes.

"Flare, now!" Shouted Barry, an orange car with a flame style appeared and melted the ice off Barry then he took out the purple car and inserted it into the brace.

"Tire Koukan! Midnight Shadow!" The black tire around Barry flew off and was replaced with a purple tire with ninja stars all over. Barry punched the ground then the heroes and the car disappeared.

"I believe that it is a successful test, my love," Marlize smiled, Frost turned around and looked at Marlize. "Do you have control of both of her or just one part of her?" Marlize asked as she was concerned but Frost smiled as her hair changed to brunette and her eyes changed to hazel.

"I have complete control of both Miss Snow and her frosty half," DeVoe answered, she then turned and looked at Amulet Black. "Amulet, thank you for all your help. We would appreciate that you join us in changing this sad world into something better. What do you say?" DeVoe asked, Amulet smiled then held out her hand as DeVoe shook it.

"What's the first task?" Amulet cheerfully asked as she waited to be told what she was going to do first while DeVoe and Marlize started going through the next steps of their plans.

The end of my KR Drive and CW Flash crossover. Hope you like the start. Who was the mystery figure on the black and purple motorbike? Will Barry save Caitlin and Frost from DeVoe?

See you all next time!