3rd Person POV
While flying in the Gummi ship to another world, Goofy saw something behind them"Uh, a big ship is catching up to us," he said.
Then, as Goofy said, a huge ship flew past them. It was a pirate ship.
"Quit gawking! That's a pirate ship!" Donald said.
(Y/N) then noticed something about the pirate ship. "Uh... Is that going to try something?" She said.
"Oh, no... Don't tell me..." Eve said, horrified.
Suddenly, the pirate ship then turned around and started to head towards the Gummi ship.
"It's going to ram us! Hold on tight!" Sora shouted as everyone braced themselves for an impact.
*timeskip*
After crashing with the pirate ship, everyone got lost on it. (Y/N) and Sora looked around the ship for the others but found any leads yet.
"See anyone yet?" Sora asked.
"Not really..." (Y/N) said.
"I didn't think you'd come, Sora, (Y/N)," a familiar voice said.
The two around and saw Riku standing at the deck.
"Good to see you again," he said.
"Where are Donald, Goofy, and Eve?" Sora asked.
"Are they that important to you?" Riku asked. "More important than old friends? Instead of worrying about them, you should be asking... about her." He then moved out of the way to reveal an unconscious Kairi.
"Kairi!" Sora and (Y/N) shouted.
"That's right. While you two were out goofing around, I finally found her," Riku said.
(Y/N) and Sora then rushed up to them. However, before they were able to reach Kairi, they were stopped by a man with a hook on his left arm
"Not so fast. No shenanigans aboard my vessel, children," he said while a bunch of Heartless surrounded them.
(Y/N) clenched her fist. "Riku... Why? Why are you siding with the Heartless?" She said angrily.
"The Heartless obey me now. Now, I have nothing to fear," Riku said.
"You're stupid! Sooner or later, they'll swallow your heart," Sora said.
"Not a chance. My heart's too strong," Riku said.
"Riku..." (Y/N) said in disbelief.
"I've picked up a few other tricks as well. Like this, for instance," Riku said. He then extended his hand, and two shadows that resembled Sora and (Y/N) appeared before them.
"You can go see your friends now," Riku said.
Then, a trap door below (Y/N) and Sora opened, causing the two to fall under the deck.
"Let's get this under way already. And keep Sora and (Y/N) away from Kairi until we're ready to land," Riku said to the pirate crew before leaving.
"That scurvy brat thinks he can order me around!" The captain said angrily.
"What shall we do, Captain Hook?" The chubby crew member said.
"Nothing!" Hook said. "The hold is crawling with Heartless. Let them keep an eye on the brats."
"But, Captain, you-know-who is also down--" the crew member said before being cut off.
"Shh... Did you hear that, Smee? Oh, that dreadful sound!" Hook said.

YOU ARE READING
Dimension Crisis (?!) (Video Game Crossover × Fem!Magical Girl!Reader)
FanfictionHi! Just to let you all know, this story is going to be very different from the other stories I have made so far. There will be no romantic relationships in this story. Only platonic relationships. This book is inspired by Lendsey2004's stories and...