u/Reksew_Trebla

Before I start, this is not a crossover with the series, but rather the real world toys based off of the series. Or is the series based off of the real world toys? I don't actually know. Either way, these are just regular toys, and they don't have superpowers.

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After Momo made Eri cry by breaking her Beyblade with special custom Beyblade she created, Izuku vows to make Momo pay, and asks Mei to make a custom launcher for his Beyblade that can withstand true 100% One For All. He then also asks her to make a metal core for his Beyblade, but with a plastic cover to disguise this fact, and challenges Momo to a battle.

"You? Challenging me? What makes you think a second rate Beyblader with a third rate Beyblade stands a chance against me?" Momo cackled.

"Trust me, I'm going to win." Izuku smirked.

"Really?" Momo mockingly laughed. "Tell you what. How about we make this interesting? Let's make a wager."

"Sure. If I win, you have to give up Beyblading for life." Izuku smirked.

"Fine, but when I win, you have to be my servant for life." Momo grinned.

"Deal."

Moments later.

Izuku activated Fa Jin to build it up as they were getting ready, then activated Gearshift so he could perfectly aim for Momo's Beyblade as she launched it. Finally, he unleashed Fa Jin along with 100% One For All, breaking his arm in the process, to unleash his Beyblade straight down on Momo's Beyblade.

The force of this instantly shatters Momo's Beyblade into several pieces.

"NO! No fair! You cheated!"

"No where in the rules for Beyblade battles do they disallow Quirk usage Momo. And a deal is a deal. You agreed to give up Beyblading for life."

"Gah! Fine! I didn't even like Beyblades! They're stupid and a waste of time!" Momo stormed off.

Meanwhile, Izuku headed to Recovery Girl's office and explained why he broke his arm again.

"I would normally be upset, but she did make Eri cry. Just don't do it again Midoriya." Recovery Girl ordered.

"No promises."

Izuku looked as pale as a ghost. He ran to the holodisk and quickly looked it over. "Eri! Where did you get this?!"

"I found it in your closet, Mr. Deku." Eri answered, not sure what was happening.

"No no no no no. It's happening again."

"What's happening Deku?" Bakugo walked into the room.

"Eri watched the video." Izuku answered.

"Video? What do you mean?"

"I mean THE video, Kacchan, the one that killed my dad!" Izuku was already calling his mom.

"I THOUGHT YOU DROPPED THAT THING IN AN ACTIVE VOLCANO!" Katsuki pulled out his phone and started calling his parents.

"I DID! BUT IT IS RIGHT HERE!" Izuku held up the holodisk that had clear burn marks on it.

"What's happening?" Eri asked, worried.

"Nothing. Everything is perfectly fine Eri." Izuku answered.

Seven days later.

"Alright, everyone ready?" Eraserhead asked.

"Ready as we can be to fight an evil ghost." Izuku answered.

"Good enough."

During the seven day wait, Toshinori Yagi managed to find out the identity of the ghost murderer. She was one of the first humans to have a Quirk, that activated upon her death, letting her persist as a vengeful spirit to kill the living. They decided they were going to surround Eri, and wait for the spirit to show herself, at which point Eraserhead would turn off her Quirk. Worst case scenario, that gets rid of her more supernatural like powers, and they'll have to make the difficult choice to rekill her since Aizawa can't keep his eyes on her for the rest of Eri's life, and best case scenario is she won't be tied to the living world anymore, and will face judgement in the afterlife.

Either way, they had to be ready for a fight. This was going to be a long night.