Outside, they see floating spheres all over the streets.

Cat Noir: Why are there so many color spheres?

Ladybug: This must be Mathematician's powers. He traps people in spheres, forcing them to solve problems.

Eagle: Why would he do that?

Ladybug: I guess someone must have gotten under his skin.

Cat Noir: Well, I'm no math whiz, but I think we can settle a little wager.

Mathematician: Oh. Ladybug, I thought I could solve a problem where it's me defeating you plus taking your miraculous equals Shadow Moth's victory. Now hand them over, I might go easy on you all.

Eagle: Not happening, nerd.

Mathematician: How dare you call me a nerd! I'll have you know, I'm far from being a nerd. *He starts shooting out math symbols, Cat Noir twirls his stick, Ladybug throws her yo-yo out and Eagle throws her rollboarer out, they both come swinging and kick Mathematician in the face. * Ow! *They both landed and scowled. * Oh, you've done it now. Let me see if I can test your smarts with this. *He threw out a plus sign, Ladybug twirled her yo-yo and blocked off the plus sign, Eagle flew up along with Uncanny. *

Uncanny: I have a problem for you. Try to solve this. *She opened her third eye and shot out a laser beam, Mathematician exclaimed as he evaded the laser shooting, he ran away. *

Cat Noir: He's getting away.

Ladybug: Not for much longer. *They followed him. He looked back and started throwing out a division sign, Cat Noir ducked and swung another sign out. *

Mathematician: Ugh. Nothing can get through to them. *The Megakuma symbol appeared on his face. *

Shadow Moth: Make problems for them Mathematician! I want those Miraculous!

Mathematician: You think you can withstand me? I'm smarter than just numbers. *He pats on his hat and smirks. * Let's see if I can "divide" you up. *He threw out a division sign, Ladybug summoned her defense shield and blocked off the division sign. *

Ladybug: What's your purpose, Mathematician? Why are you forcing people to do math?

Mathematician: So, they'll know how it feels to do math when you don't know it. And I'll do the same to you all if you don't have over your miraculous.

Ladybug: Still no.

Mathematician: Then let's see how your sidekicks feel when there are no Ladybugs left. *He pats his hat and shoots out a subtraction sign, Ladybug backflips away as the subtraction hits a car and it disappears. * Dang it!

Ladybug: Guess your aim was a bit off. *Mathematician groaned angrily, and he shot out more subtraction signs at Ladybug, but she evaded them. * Have to shake him loose. But how?

Mathematician: No use of running away, Ladybug. You're done for. *Cat Noir extends his stick out and hanged Mathematician. * Hey! What are you doing!? Put me down!

Cat Noir: No can do, Mathematician. The world needs Ladybug and it would be a shame if she wasn't here.

Mathematician: Then how about one less cat? *He pats his hat shoots out a subtraction sign and hits Cat Noir in a green sphere. Ladybug, Eagle, and Uncanny gasped. * Ha! Got one. *In the green sphere, Cat Noir appeared. *

Cat Noir: Whoa. What is this and why am I in a sphere? *Then a subtraction problem appeared. * What is this? I don't even know how to solve this.

Mathematician: One Cat Noir down, three more to go.

Ladybug: What did you do to Cat Noir?

Mathematician: I trapped him in a sphere so he could solve a problem in there. And I'll do the same thing to you three in a heartbeat. Now surrender and gimme your miraculouses!

Eagle: Wings of Justice! *She flapped her arms and made a gust of wind and pushed Mathematician away till he hit a billboard. *

Mathematician: Ow.

Eagle: Better think of a plan quickly. That gust of wind won't slow him down any longer.

Ladybug: Okay. Lucky charm! * She threw her yo-yo up and then made a calculator appear. * A calculator?

Eagle: Trying to outsmart Mathematician?

Mathematician: You're always predictable, Ladybug. Let's see if you can calculate how many miraculouses I can take away. Starting with yours. *Ladybug looked around and she saw a floating sphere, Mathematician, his hat, and the calculator in her hand. *

Ladybug: Hmm. Okay, Mathematician, you win. I forfeit.

Eagle/Uncanny: What!?

Shadow Moth: Yes! Victory! Capture her, Mathematician!

Mathematician: Let's see if you can get out of this problem, Ladybug. The problem of multiplication! *He fires out a multiplication symbol and hits Ladybug into an orange sphere. *

Uncanny: Ladybug!

Mathematician: 2 heroes down, 2 more to go. If you care about Ladybug so much, why don't you join her then? *He starts firing out math symbols at them and they evade them. In the orange sphere, Ladybug appeared. *

Ladybug: Okay. Let's see what we can do here. *A multiplication problem appeared. * 464*27. Hopefully, this will work. *She put the numbers in the calculator and entered them. * The answer is 17,442. *The screen lit up green and the sphere popped. *

Mathematician: What the? How did you solve my problem?

Ladybug: Ever heard of a calculator?

Mathematician: Why you... *Soon, a laser beam hit his chest and he started to fall to the ground, then Ladybug threw her yo-yo out and caught him. Eagle takes his hat off and rips it in half. * No, my hat! *The Megakuma flew out. *

Ladybug: No more evil-doing for you, Megakuma. *She swipes open her yo-yo and starts twirling it. * Time to de-evilize! *She threw her yo-yo out, caught the Megakuma, and closed her yo-yo. * Gotcha! *She opened her yo-yo and freed the butterfly. * Bye-bye, little butterfly. *She picked up the calculator and threw it up in the air. * Miraculous Ladybug! *The spheres popped freeing everyone. *

Cat Noir: Ugh. My head hurts from all that thinking. Remind me to never do math again.

Ladybug: You'll live.

Evan: What happened?

Ladybug: You were akumatized, it's over now.

Evan: Thank you. *He put his beanie on his head and Ladybug swiped open her yo-yo and handed Evan a magical charm. *

Ladybug: I know math can be hard sometimes. But remember, you can always ask the teacher or a friend for help.

Evan: Yeah, I know... Just Alyssa was bragging about how great at math she is and rubbing it in my face. And I guess I just lost my cool.

Ladybug: Don't let people weigh you down on something you're not good at.

Evan: I'll try to remember that. Thank you.

Ladybug, Cat Noir, Eagle, and Uncanny: Pound it! *In Shadow Moth's lair, Shadow Moth scowled at another Akuma defeat. *

Shadow Moth: Guess my calculations were wrong. But I have a new problem for you. Your miraculous plus your misery equals my victory. and that's what's gonna happen real soon. *The window starts to close. *