AN: Thanks for all the great reviews thus far. Now onto the 2nd chapter of my chaos lol.

CHAPTER 2

The fire in her eyes matches the cold in her soul.

Dipper was talking about his and Pacifica's summer vacation to Jessica, whom is slightly embarrassed about not believing in the rumors around school. Soon after, they started talking about the mystery novels coming out later that month. Jessica handed Dipper a ripped up piece of paper with the new title of the new mystery novel she was reading.

"Here, that's the new book I'm reading. You can check it out at the library, they have many copies." Jessica said.

"Thanks. I should introduce you to Pacifica sometime." Dipper said.

"Oh I already know her, the whole school knows Pacifica Northwest. She's the most popular girl in school with her cousins. I'm surprised she's your girlfriend, I didn't think someone like you would be with someone like her. She used to be so cold hearted and selfish…N-no offence." Jessica said.

"None takin. Pacifica isn't like what she used to be, I don't think she's going to be her old selfish self again." Dipper said.

Meanwhile in Pacifica's row…

"She is going to pay! NO ONE TAKES MY DIPPER AWAY FROM ME!" Pacifica thought as she grinds her pink nail-polished nails her desk, leaving deep scratch marks. She completely ignored her partner and just scribbled down her summer vacation on her paper quickly. After her partner got done with his paper he got up and walked back to his desk.

Pacifica saw Dipper ask Mr. Han if he could go to the bath room and walked out the door as soon as he got permission. Pacifica thought to herself that this was her opportunity to confront Dipper about Jessica. After 6 minutes have past, Pacifica raised her hand.

"Yes Ms. Northwest?" Mr. Han asked once he saw Pacifica's hand.

"May I get some water?" Pacifica asked and Mr. Han nodded as he continued reading his book while waiting for the other students to finish up there essays.

Pacifica got up and walked out of the class room. Immediately she spots Dipper at drinking at the water fountain near the bathrooms and walked up straight to him.

"Care to explain what that was about?" Pacifica asked getting Dipper's attention at the water fountain.

"What? Me heading to the restroom? I had to go-" Dipper said.

"THAT'S NOT WHAT I MEAN!" Pacifica interrupt.

"What then? I'm completely confused…" Dipper said as he looked at his angry girlfriend.

"JESSICA!" Pacifica yelled feeling impatient with Dipper's cluelessness.

"My partner? What about her?" Dipper asked.

"You like her, don't you?" Pacifica hissed.

"W-What! Of course not. She's just a new friend that likes the same kind of books I like." Dipper defended.

"Please. I saw her crushing all over you and I saw her give you her number!" Pacifica accused.

"What this?" Dipper asked as he pulled out the paper from his pocket.

"Exactly. I can't believe the first day of school and you are already getting other girls numbers and cheat on me." Pacifica said with angry tears starting to form in her eyes.

"I'm not cheating on you Pacifica and this isn't her number." Dipper said.

"Then show it to me. I'll only believe you once I see it." Pacifica said as she crossed her arms.

Dipper handed her the paper with the title of the new mystery novel called, "Danger of the assumed romances" a romance mystery novel that was ironic in Pacifica's case because she was assuming that there was a thing between Dipper and Jessica. After reading this she looked up with teary eyes to Dipper's face who was smiling.

"You really need to calm your jealousy down Paz, I swear I'm gonna have to forewarn every girl in the school that you are my girlfriend if that's how you act around girls that talk with me. Hahahaha." Dipper laughed but soon was hugged by a crying Pacifica. Luckily there was no one in the hallway to see or hear them.

"I'm so sorry that I didn't trust you Dipper." Pacifica said into his shirt as she continued to cry.

"It's alright Pacifica. I'm not going anywhere, you can't get rid of me that easily." Dipper said as he held her.

As they walked back to the classroom, the teacher didn't noticed them from his reading. Pacifica held Dipper's arm as she and him walked in the classroom. Jessica saw this but then saw a harsh look on Pacifica's face that said, MINE!

Meanwhile in the Math classroom for the 8th grade…

The teacher was using the restroom while the students were working on algebra worksheets. Mabel was struggling with her math but someone came by and sat next to her.

"Hi I'm Kayla Miller, I see you are having some problems with the math." Kayla said.

Kayla Miller was a black haired cheerleader, who is always helpful but likes to gossip a lot.

"Yeah… I'm not that good with algebra, my brother Dipper is usually the better twin with all this stuff. I'm Mabel by the way." Mabel said.

"Nice to meet you Mabel and I can relate, my sister Jess is smarter than I am at this stuff but she's not in this class." Kayla said.

"I always wanted a sister but my brother's girlfriend is kind of like a sister to me." Mabel said.

"Oh…who's your brother's girlfriend?" Kayla asked.

"Oh it's Pacifica Northwest." Mabel said, then suddenly Kayla and a few other students, who were eavesdropping, got really quiet at the name.

"Wh-What's wrong?" Mabel asked slightly nervous.

"Y-Your brother's g-girlfriend is P-Pacifica Northwest!?" Kayla asked in complete shock.

"Yeah…" Mabel said unsure about how everyone is acting.

"You do know she's the most popular girl in school right?" A random kid the next table over asked.

"Well I knew she was rich and all but after her mom got separated from her dad, she isn't part of the high class anymore." Mabel said.

"So the rumors are true. Pacifica isn't rich anymore. However, I bet she's still stuck up like she was, huh?" Kayla asked.

"Not really, my brother really turned her around. If it wasn't for him Pacifica would probably be her usual uptight, bossy, and coldhearted self but she's really nice now thanks to my brother." Mabel said with a smile.

"Wow… Your brother must really be something, huh?" Kayla asked.

"Yeah he really is. I mean, just today him and Pacifica surprised me. I never thought my new boyfriend would be going to the same school as me and Dipper and his girlfriend but it was a great surprise to say the least." Mabel said.

"Who's your boyfriend?" Kayla asked, as a group started to form around their table to listen in on the conversation.

"Pacifica's cousin Michael." Mabel said and everyone around her gasped and whispered among themselves.

Suddenly the teacher came in and everyone quickly got back into their own seats before the teacher noticed. Mabel was then slipped a note that read; "We need to talk more about this, meet me after class. Thank you Mabel (:"

Mabel smiled back at Kayla and nodded while the teacher was going over their homework for tonight.

After first class…

After everyone's first class, they all had 20 minutes before next class. Dipper, Pacifica, and Jessica went walking together to where Mabel and Michael were. When they arrived at the building, they saw not only Mable and Michael but also some black haired cheerleader.

"Hey Mabs, how was your first class?" Dipper asked while Pacifica was holding his hand.

"UGH! I HATE MATH!" Mabel whined and everyone laughed.

"Hey sis." Jessica said to Kayla.

"Wait you two are sisters?" Dipper and Mabel said at the same time.

"Yep, we are. Looks like your brother and his girlfriend had the same class as Jessica, huh?" Kayla said to Mabel.

"Yeah, Dipper and I were partners for our first English class project." Jessica said.

"So how was your first day Michael?" Pacifica asked.

"Great actually. I kinda like music, it's really nice to sing along with the chorus." Michael said.

Suddenly they heard a shrieking coming down the hallway.

"PACCCCCCCCCCIIIIIIIFFFFFFFFFIIIIICCCCCCCCAAAAAAAAAAAA!" Sarah screamed as she ran with joy to meet up with her favorite cousin and gave her a huge hug.

"Hahaha. It's nice to see you again too Sarah." Pacifica said as her cousin let her go from the hug.

"How are you all doing? I haven't seen you all in like forever." Sarah said.

"We're good. We are all about to head to our next class though." Dipper said.

"Oh? What are all of your next classes?" Sarah asked.

"Well Mabel, Michael, and I have Gym." Dipper said.

"And I have Science with Jessica and her sister Kayla." Pacifica said.

"Oh cool. Looks like I'll be spending time with you next class brother and also with your girlfriend and Pacifica's cute boy-toy hahaha." Sarah said which only got Pacifica rage building up in her eyes but was cooled down by Dipper relinking her hand in his.

"I'm only playin cuz. Hahahaha." Sarah said. Then suddenly the bell rung for the 5 minute warning.

Pacifica and Dipper shared a quick kiss as everyone started walking away.

"Now I expect you to be on your best behavior mister." Pacifica said.

"Don't worry Pacifica. Nothing is going to happen and if something does, Mabel, Michael, and even Sarah will be there to put an end to it before it even begins." Dipper said.

"Alright…I love you Dipster." Pacifica said.

"Love you too…Drama queen." Dipper said as he smiled.

"Watch it bucko." Pacifica said while pulling down his hat.

"Come on you two love birds, before we all get late to our next classes." Michael said.

Dipper and Pacifica shared one last kiss before leaving each other until lunch time.

In the 8th grade science lab…

"Hello class. My name is Mrs. Chiu and I'll be your science teacher this year." The tall, skinny, brown hair Asian-American lady said.

"Today I see we have a class of 21, so I want everyone to get into groups of 3 to begin our first scientific experiments." Mrs. Chiu said and everyone got into their groups.

Kayla got into a group of her cheerleader friends as they gossiped about the recent news about the Northwests. Pacifica unfortunately, was paired up with the one girl that she really didn't like right now but was slowly letting her anger go, Jessica. Both girls needed a 3rd partner and the teacher saw this.

"You girls don't have a 3rd partner? Not to worry, my daughter will be your partner. Candy, could you come over and work with these girls please." Mrs. Chiu called form the other side of the class.

Candy walked up and sat with the two girls as her mother walked away and helped other groups get settled.

"Hey I know you. You are one of Mabel's friends right? I saw you came with her and her brother to my mansion when my family was throwing." Pacifica said.

"Y-yes. I had lots of fun. Thank you." Candy nervously said as she sat next to Pacifica Northwest the most popular girl in school.

"No need to be nervous Candy, Pacifica isn't the cold hearted girl she once was thanks to the cutie Dipper." Jessica gushed.

"Yeah. But for Jessica I'll make the exception." Pacifica said angrily as you almost literally see the fire in Pacifica's eyes.

"Oh stop Paz. Everyone in school knows Dipper by now. He's the cutest boy anyone has seen, even if he is with you." Jessica said as she flashed her teasing smile.

"That does it brace-face. No one talks about my Dipper in that way except me!" Pacifica said.

"Just saying the truth Paz." Jessica said with another teasing smile, which really got under Pacifica's skin.

Candy just giggled as she listen to both of her lab partners bickered to each other over Dipper. She couldn't lie though, she thought Dipper was cute too but she knew that he belonged to Pacifica and neither of them will part ways.

"I told you…Leave my Dipper alone!" Pacifica said as she raised her voice.

"You never told me that. Hahaha." Jessica laughed.

"I gave you a look, back in English class." Pacifica retorted.

"Looks don't mean anything." Jessica said.

"EXCUESE ME LADIES! Might I suggest you talk about this Dipper another time? It's bad enough I hear about him from my daughter at home." Mrs. Chiu said making Candy blush like crazy.

"CANDY!" Jessica and Pacifica shouted.

"MOTHER!" Candy shouted.

"I tell you. When I was all of your ages I never fought over some boy. Geez, just let the boy be with who he wants be with." Mrs. Chiu said.

"Sorry, I guess we got a little out of hand with talking about Dipper." Jessica said.

"Thank you, now if you all would be so kind to start your project now." Mrs. Chiu said as she walked away.

"Yes Mother. Ok let's get to work." Candy said.

"Yes we should but we will discuss this later." Pacifica said leaving a very nervous Candy and a giggling Jessica.

Meanwhile in Gym class…

Dipper, Mabel, Michael, and Sarah were all joined with the class to run laps around the gym.

"Come on slow pokes!" Sarah shouted as she was further ahead than Dipper, Mabel, and Michael.

Dipper was sweating like crazy and breathing heavy from all this running, while Mabel and Michael just kept a steady jog while they talked.

"So you and Dipper went on all these crazy adventures, and ran from all these monsters, and yet Dipper can't handle a simple run around the gym?" Michael asked.

"Yeah…Unless it's life-threatening or someone's in trouble, Dipper really isn't great at running." Mabel said.

"I see. So how is it so easy for you?" Michael asked.

"Well I eat and drink a lot of sugar, so I have a lot of energy. Unlike Dipper." Mabel said.

"Hey! Pant Pant. I can hear you, you know." Dipper said exhausted from running.

"We know." Mabel and Michael said at the same time then laughed.

Soon after, the coach blew his whistle. "ALRIGHT KIDS. TAKE A BREATHER AND GET SOME WATER IN YA." The coach yelled.

All the kids got water and sat on the bleachers to cool down. Dipper sat with his sister and her boyfriend and Sarah.

"That was fun!" Sarah said.

"I guess." Dipper said.

"Oh you're just a negative-Nancy, cheer up a bit bro bro." Mabel said.

"So has anyone noticed yet that everyone was looking at us strangely ever since we started Gym class?" Dipper said.

"Yeah, I would assume it was just because of us going out with Pacifica and Michael but I see what you mean. People are starting to look at us with contempt, I wonder what we did to make so many people angry." Mabel said.

"They are probably just jealous Mabs. After all we are Northwests and not anyone can say that they are in a real relationship with us." Michael said.

"I see…Well I'm gonna head for the little ladies room. I'll be right back." Mabel said.

"Alright Mabel, be back soon." Sarah called out.

Once Mabel got done with the restroom and walked out, she was visited by a girl.

"Mabel right? Yeah, I would stay away from Michael if I was you, ok?" The snotty girl said.

"What are you talking about? He's my boyfriend." Mabel said a little annoyed with this random girl.

"Look sweetie. I've been trying to get Michael to be my boyfriend for 3 years now and suddenly you show up and he falls head over heels for you? Not on my watch you little witch." The girl said.

"WHAT DID YOU JUST CALL ME!?" Mabel said getting angrier by the second.

"You heard me harlot. My name is Stephanie Kyles, captain of the cheerleading squad for Gravity falls Middle School and I will be Michael's dream girl, not you." Stephanie said while poking Mabel in the shoulder.

Mabel was just about to hit the girl until she heard Michael coming down the hall.

"Hey Mabel, you doin alright?" Michael said.

"Oh. You know me. Never better." Mabel said as she flashed her smile.

"Well coach is wondering where you went, so we'd better get back." Michael said.

"Sure thing." Mabel said as she clung onto Michael's arm and started to walk back. Mabel stuck her tongue at the already fuming Stephanie as the two walked away.

"You'd better watch yourself, little Miss Mabel… No one steals my guy away from me!" Stephanie said as Mabel and Michael was out of site…

TO BE CONTINUED…

AN: JEALOUSY ALL THE WAY AROUND LOL! Girls are fighting over Dipper, Mabel finding a new threat, and all before lunch lol. Will the Mystery twins survive their first day of Middle school? Or will it eat them all up? Stay tuned for next chapter and find out. BYE