In Ms. Bustier's classroom, Chloe walked inside, and Adrien walked inside with an ice pack over his nose.

Nino: Dude, what happened to your nose?

Adrien: I, uh... *Marinette felt sad and looked away. * I hit a pole and wasn't looking where I was going. Silly me. *He sits down. *

Nino: Okay, you should be more careful. You don't wanna end up with a broken nose or something.

Adrien: Yeah, I-I wouldn't. *Then, the late bell ringed and Ms. Bustier closed the door. *

Ms. Bustier: Good morning, everyone. Hope you're having a good morning, besides the weather.

Rose: I like the rain.

Ms. Bustier: Now, before we start our lesson, let me just do attendance to make sure you're all here. *She gets her clipboard with the attendance sheet on it and starts doing role calls and everyone's here in class. * Okay, you're all here, which is good. Now, last night I told you all to do your Literature Research Rough Draft. I hope you all got it done because I want to see what topics you guys have before I approve them. Please get your rough drafts out so I can look over them. *They all get their rough drafts out and she collects them and places them on her desk. * Okay, time to get to our new lesson. *She writes down the lesson on the board and starts teaching until the end of the first period. After Sabine drops Timmy off from school, she stops at the COPYTOP Opéra - Bourse / Imprimerie Paris 2ème and makes copies of the hiring flyer. *

Copy employee (Mika): Hello, welcome to COPYTOP Opera-Bourse/Imprimerie Paris 2eme, how can I help you?

Sabine: Hi, I would like to make a few copies of this flyer, please. *She showed Mika the flyer Marinette made. *

Mika: Hmm... okay. I can do that, how many copies would you like, ma'am?

Sabine: Is 50, okay?

Mika: Of course. And would you like this in color or black and white?

Sabine: In color, please?

Mika: Coming right up. *She heads to the printer and starts making 50 copies of the flyer. *

In the bakery, Tom handled the first half of the bakery shift until Sabine came back from her outing. Tom hands the customer a small box of fruit tarts, then hands two people 2 donuts, and hands a customer a bag of fresh croissants.

Tom: Hi, welcome to Tom and Sabine Boulangerie Patisserie, what can I get for you?

Male customer: Just a cinnamon roll, please?

Tom: That'll be 1 euro bill. *He reached into his pocket, pulled out his wallet, and lent Tom a 1-euro bill. * Thank you. *He opened the register and put the money inside, closed the register, grabbed a small bag, picked up a cinnamon roll, and put it in the bag as he closed it up and placed it on the table. * Here you go, sir.

Male customer: Thank you, Tom. *He walked out of the bakery with his cinnamon roll. *

Tom: Next, please? *A female customer walked up to the counter. * Hello, ma'am and welcome to the Tom and Sabine Boulangerie Patisserie, how can I help you?

Female customer: I would like a strawberry cheesecake, please.

Tom: Okay, would that be a slice or a whole cheesecake?

Female customer: A slice, please?

Tom: That'll be 2 euros, please?

Female customer: Of course. *She reached into her purse, pulled out her wallet, got out her debit card, and handed it to Tom, he scanned it and handed it back to her. * Thank you.

Tom: One slice of strawberry cheesecake, coming up. *He gets a small box, goes to the cheesecake display cuts a slice, places it in the box, closes it up, and puts it on the counter. * Here you go, ma'am.

Female customer: Thank you. I love the bakery's cheesecake. *She leaves the bakery with her cheesecake, Tom chuckles as he waves, and another customer walks up to the counter. *

Tom: Hello, sir. How can I help you?

Male customer: I would 1 dozen lemon macarons, please.

Tom: Okay. That'll be 6 euros, please? *The customer goes into his pocket, pulls out his wallet, and hands Tom his debit card, Tom scans it and hands it back to him. *

Male customer: Thank you. *He put his card back in his wallet, then Tom started getting 12 lemon macarons in a box, closed up the box, and placed it on the counter. *

Tom: There you go.

Male customer: Thank you. *He takes the box and leaves the bakery, and then the next customer walks up to the counter. *

Tom: Hello, ma'am. Welcome to the Tom and Sabine Boulangerie Patisserie, how may I help you?

Female customer: I would like one tiramisu, please.

Tom: Would that be a slice or a whole tiramisu?

Female customer: A slice, please?

Tom: 2 euros, please?

Female customer: Of course. *She opened her purse, got out her wallet, handed Tom 2 euro bills, and handed the money to Tom, he put it in the register, closed it up, and got a small box for the tiramisu. He cut it up and placed it in a small box, closed it up, and placed it on the counter. *

Tom: Here you go, ma'am. Enjoy your tiramisu.

Female customer: Thank you, and I will. *She takes the box and leaves the bakery, and then Tom handles more customers until Sabine comes back with the flyers. In Ms. Bustier's class, Ms. Bustier continues with the literature lesson. *

Ms. Bustier: Since we already covered poetry, you did a poetry test, and now you're about to do your first literature research paper, and now we covered prose. Now, prose is the ordinary language people use in speaking or writing. Prose is a literary medium distinguished from poetry, especially by its greater irregularity and variety of rhythm and its closer correspondence to the patterns of everyday speech.

Alya: So, prose is like poetry?

Ms. Bustier: You could say that.

Alya: Okay.

Ms. Bustier: And now, I would like to say... *Then, the second bell rang. * That's the bell for today. We'll get into that more tomorrow, I'll grade your rough drafts and hand them back to you tomorrow and read chapter 15 for tonight. *They all gathered their stuff and left the classroom. *

Nino: That was tough. Good thing we got some reading to do. *Adrien's phone buzzed, he gets it out and sees what's on it. *

Adrien: It's my dad.

Nino: What does he want?

Adrien: Just a reminder that I have a photoshoot after school.

Nino: Oh. When will he cut you some slack about you doing modeling since you don't wanna do it?

Adrien: I'll tell him when the time's right. For now, just have to do what he says.

Nino: Okay, dude. *They walked to the lockers together, Marinette put her literature stuff inside and she got her science stuff for Ms. Mendeleiev's class. *

Alya: Hey, did you hear?

Marinette: Hear what?

Alya: Clara just announced her upcoming tour next week.

Marinette: Really?

Alya: Yeah. See? *She showed Marinette the message from Clara on her phone. *

Clara Nightingale: Hey, all of Paris. Hope you're all having a wonderful day. I know I am because I have some great news to tell you all. My upcoming World Tour in the U.S. is coming up next weekend, and to this to be my final goodbye here in Paris, I decided to put on my last show here for you all. Don't forget to get tickets for my show next weekend before they're sold out.

Alya: Cool, huh?

Marinette: Yeah. Think we'll be able to go?

Alya: it'll be not cool if we don't. I'll ask my parents if I can go.

Marinette: I can ask my parents if I can do extra hours this weekend.

Alya: Okay. You go ahead, have to get to my locker.

Marinette: Okay. *She walked to her locker and Marinette headed to Ms. Mendeleiev's class. Adrien headed to his locker and when Lila saw him by his locker, she smirked and gasped at the sight of the ice pack on his nose. *

Lila: (Hmm. What happened to him.) *She casually walked up to him. * Hi, Adrien.

Adrien: Oh. Hey, Lila. *He looked annoyed by her. *

Lila: What happened to your nose?

Adrien: I had an accident.

Lila: An accident? You don't think someone hit you?

Adrien: (I can't tell her Marinette did this. She'll come up with a lie that'll get Marinette in trouble. Just stick to you getting hit by a pole, maybe she'll get the hint and leave it alone.) No one hit me, Lila. I just hit a pole when I wasn't looking where I was going, that's all.

Lila: Are you sure?

Adrien: Yes, I'm sure. Can we not talk about this, please? I have to get to class.

Lila: Of course. Just wanna know what's up.

Adrien: Thank you. *He heads to Ms. Mendeleiev's class and Lila isn't convinced about what he said. *

Lila: (I'm gonna find out what happened to you and when I do find out who did this, someone's gonna pay dearly.) *Inside Ms. Mendeleiev's class, Marinette sits in her seat getting her homework out from last night, Adrien walked in, and he sees Marinette by herself at the moment, he goes up to her. *

Adrien: Hey. Marinette.

Marinette: Yeah.

Adrien: About what happened.

Marinette: I'm sorry about punching you in the nose. You just startled me.

Adrien: It's okay. It was my fault, to begin with.

Marinette: But what would your father say when he sees what happened?

Adrien: He won't notice. And... *He removed the ice pack from his nose the bruise was going away and less blood on the nostrils. * It's getting better.

Marinette: That's good. So, we're, okay?

Adrien: Yeah. *He heads to his seat next to Nino and some more students walk into the classroom, Ms. Mendeleiev writes down the lesson plan on the board. *

In the bakery, Sabine came inside the bakery with the flyers.

Sabine: Excuse me. Sorry. Excuse me.

Male customer: There you go, Sabine.

Sabine: Thank you. *She walked behind the counter. *

Tom: Let me see that, honey. *He takes the stack of flyers from her. *

Sabine: Thank you. I'll let them grab a flyer after placing an order.

Tom: Okay. *He places them on the counter and heads back to the kitchen. *

Sabine: Hello, how can I help you? *She resumed taking orders and getting what they wanted as she handed out flyers to the customers afterward. * (Hopefully we'll get someone.) *She served a customer a baguette loaf and got the next customer. At school and inside Ms. Mendeleiev's class, Ms. Mendeleiev collected their muscular organ reports and told them she'd grade them tonight and hand them back tomorrow. *

Ms. Mendeleiev: Now, so far, we covered the Skeletal and Muscular Systems. The next system we're gonna learn is the Nervous System. *She writes down the Nervous System on the board. * The Nervous System is the network of nerve cells and fibers that transmits nerve impulses between parts of the body. There are three functions in the Nervous System, those are sensation, integration, and response. *She writes down the three functions on the board. * The Nervous System also has two main parts: one is the brain and spinal cord. The second one is the peripheral nervous system is made up of nerves that branch off from the spinal cord and extend to all parts of the body. Remember that. *She writes it down on the board and they all take notes on the lecture. * Another thing about the Nervous System is that this also transmits signals between the brain and the rest of the body, including internal organs. In this way, the nervous system's activity controls the ability to move, breathe, see, think, and more. The basic unit of the nervous system is a nerve cell or neuron. *She writes it all down and underlines a few words. Then, she continues on more of the Nervous System until the end of class. *