On the streets, Marinette had detransformed in secret and came running up to where Master Fu lives. Inside his house, Master Fu marked the calendar on the day Marianne will come to Paris for a visit. Soon, Marinette knocked on the door.

Master Fu: Enter Marinette! *Marinette opened the door puzzled. *

Marinette: How did you know it was me, master?

Master Fu: Ahh, I know many things, young holder. And I know you're going to ask for some assistance?

Marinette: Yes, master. For defeating Earworm.

Master Fu: I see *He pours his tea as he strokes his chin. He got up, pushed on the two Dragon eyes which made a codepad appeared, he put in the code, the phonograph opened, he pulled out the miracle box and it opened automatically. * Do you have any particular miraculous in mind?

Marinette: Since Earworm is like a mind control villain. Need something to do an inside job. *She reach for the Mouse miraculous, then get the Goat miraculous. * May I borrow Wayzz for this mission Master?

Master Fu: Of course Ladybug. *He nods respectfully. *

Wayzz: It will be good to see Nino again. *Master Fu took off the turtle bracelet and Wayzz disappeared. And he hands Marinette his miraculous. *

Marinette: I'll be back, Master. *She ran out of his house and outside of the building. * Tikki, spots on! *She transforms back to Ladybug and threw her yo-yo out then swings away. At the streets, kids from College Francois DuPont started to coming in Earworm's control. *

Nellie: We got company.

Firefly: Great. How do we deal with them?

Uncanny: We're gonna have to get those Earworms out of their heads.

Bloom: Let's miniaturize and deal with the Earworms.

Fairies: Fairy dust mini Winxs. *They shrink and flew through a few people's ears. Musa went into Mylene's ear. *

Musa: Get out of that citizen's head with your music!

Earworm: No way. People love music and what better way than to play it in people's ear.

Musa: Not by force. *She flew towards Earworm, but Earworm turned her saxophone into a red guitar and start swinging it around, trying to hit Musa. *

Earworm: Since you love music so much, why don't you give in to it.

Musa: Sorry, but that's not my favorite. Why don't you listen to this? Sonic blast! * She shoots off purple sound waves at Earworm, the Earworm lost grip of the guitar, Musa takes the guitar, and smashed it to the ground, then kicked the Earworm out of Mylene's ear. *

Mylene: Huh? What happened? *Musa flew out of her ear. Then, Bloom melted Earworm's saxophone, then she and Earworm flew out of Kim's ear, Tecna blasted the saxophone and kicked the Earworm out of Rose's ear as she flew out too, and Layla smashed the red guitar into pieces, and she and the Earworm flew out of Juleka's ears. Some looked confused and felt their heads too. Zoey flew out of Nino's ear with the Earworm too. *

Bloom: It's working, we're getting rid of the Earworms.

Flora: (landed) But there's so many people. I don't think we can get a lot more. *Ladybug spotted Nino hiding, she used her Ladybug vision and see the miraculous, Nino's headphones, the victims who are under Earworm's control, Mylene who is hiding, and Nathaniel hiding besides a dumpster. * I know how to set them free. But first... *She leaped down, she ran up to Nino, and tapped on his shoulder. *

Nino: Ladybug?

Ladybug: Hey. Sorry if this is a shock to you but... mind if I borrow your headphones?

Nino: Sure. *He takes the headphones off his neck and hands them to Ladybug. *

Ladybug: Thanks. And here. *She holds out a small box, he takes it, opened it, and revealed Wayzz. *

Nino: Wayzz!

Wayzz: Hello, Nino. *Nino grinned as he put the Turtle miraculous on his wrist. Ladybug spotted Mylene. *

Ladybug: Mylene?

Mylene: Ladybug? Why is everyone suffering and in mind control?

Ladybug: It's Earworm. She sent mini Earworms into people's ears making them listen to music by force. The only way to free people from her control, we'll have to drive those bugs out. But this requires a "small" help. *She holds out a small box for Mylene, Mylene takes the box, opened it, and Mullo appeared. *

Mullo: Mylene!

Mylene: (seeing Mullo flying around and nuzzling her cheek) Hi, Mullo. *She put the amulet on her neck. * Mullo, get squeaky! *She transforms into Polymouse. *

Ladybug: You'll also need to use these. *She holds out Nino's headphones, Polymouse nodded. * You'll have to get into through people's ears and destroy the object that possess Earworm.

Polymouse: What is the object?

Ladybug: Her saxophone. Think you can do it?

Polymouse: Yes. I can. *She put the headphones on her ears and she ran out. * Multitude! *Her body glowed light pink, she shrunk down into tiny Polymouses with headphones, they use their jump ropes for climbing, and get into people's ears and get rid of the Earworms in their heads. *

Ladybug: Now just one more thing. *She goes to Nathaniel. * Nathaniel?

Nathaniel: Ladybug.

Ladybug: I'm gonna need your help on dealing with Earworm.

Nathaniel: Of course. What do I have to do?

Ladybug: A way to get rid of bugs- for good. *She holds out a small box in front of Nathaniel, he takes the box, opened it, and Ziggy appeared. *

Ziggy: Hello, Nathaniel.

Nathaniel: Hi, Ziggy. *Ziggy flew around and nuzzled his cheek and Nathaniel put the hairclips on his hair. *

Nino: Okay. Wayzz, shell on! *He transforms into Carapace. *

Ladybug: (through the ear piece) Carapace, meet me and Caprikid, I'm gonna need some help with dealing with Earworm.

Carapace: (on the earpiece) Okay, Ladybug. *He runs out, leaps up, and spots Ladybug. *

Ziggy: Ready?

Nathaniel: Yep. Ziggy, bleat it! *He transforms into Caprikid. *