The alpha jumps at Izzy causing the girl to speed to the right getting out of its way as it slams into the wall. Izzy frantically looks around looking for an exit.

Izzy curses herself noticing that the only exit was on the other side. The side the alpha was currently on. "You idiot."

The alpha gets back up, his bones cracking in place as he does so. His red eyes glow brighter as he lets out a loud growl, once again running at the girl.

Izzy sticks her hand out mumbling a spell. Once the spell left her lips, red and white mist leaves her hand and rushes to wolf. The alpha freezes in place, letting out grunts and growls trying to escape.

"Have fun." Izzy lets out a breath and smirk before speeding off to the doors were on and zoomed out.

As she did, she heard voices coming from the lobby. She couldn't point out who it was until she heard a familiar voice.

"Why did you come? What are you doing here?" She heard Scott question.

Izzy let's out a relieved sigh as she sped toward them. When she got to them she raises an eyebrow seeing the Argent girl. "Allison?"

"Isabelle?" Allison looks at her a little shocked.

"Izzy!" The buzz cut haired boy rushes to the girl and pulls her into his embrace. "Thank God, you're okay."

Izzy wraps her arms around his waist. "Thank God, I found you."

"Where did you go?" Stiles question's keeping her in his embrace.

"I may or may not have had a run in with the alpha." Izzy mumbles into his chest as Allison and Scott spoke.

Stiles pushes her back and allows himself to get a better look at her. Stiles frantically checked the girl over. "Are you okay?"

"Yes, I'm okay." Izzy says softly.

"Are you sure you're okay? Like 100% positive?" Stiles questions still looking her over.

"Yes, Sti." Izzy nods giving him a small reassuring smile. "I'm okay, it was weird fighting him for some reason, but I'm okay."

"Good that's all that matters." Stiles says wrapping a arm around the girls shoulders as they tune into Scott and Allison's conversation.

"Did you drive here?" Stiles asks looking at the Argent girl.

"Jackson did." Allison states.

"Jackson's here?!" Izzy pipes in.

Allison nods slowly. "And Lydia."

"What the hell." Izzy says to herself. Her two best friends were in the same school a killer alpha is in. She had to make sure to protect them...all of them.

"What's going on? Who sent this text?" Allison frowns when her phone suddenly rings. She answers and Izzy immediately recognizes who is on the phone. "Where are you?"

Suddenly the same doors Izzy came through, opens and there lied Lydia and Jackson walking in.

"Finally!" Lydia exclaims as her eyes come and contact with her best friends. "Iz?"

"Hola." Izzy waves at her.

"What are you doing here?" Jackson asks eyeing Stiles because his arm around his best friend/sister.

"Long story." Izzy waves off sending him a very small smile. Before Jackson can ask anything else, a odd rumbling above them is heard.

"Aunt D, you have to teach me on how it make it stay." Izzy mumbles sharing a look with Scott.

"RUN!"

Together they all run, Stiles making sure to keep a strong grip on the Hale's hand not wanting her to leave his side again. The teens run until they reach the cafeteria, slamming the door open and running inside.

"Scott, wait. Not here--." Stiles's shakes his head as Izzy looks around at all the windows, but of course Scott wasn't listening.

Scott swings the doors closed, before looking for stuff to help barricade them in. Izzy hated that she couldn't use her magic as of right now because of the three teens that joined them.

Allison and Lydia immediately shoot questions to him and Izzy making them panic as Izzy helps Scott. They both ignore the other two concentrating their efforts on to shoving the vending machines in front of the door, which was easy because of Izzy's strength.

"Can we wait a second?" Stiles questions frustratingly pulling Izzy back to his side as the others ignore him continuing to try and put things in front of the door. "Guys?"

Stiles rolls his eyes. "Stiles talking. Can we hang on one second, please?"

"Jesus." Izzy mumbles. "GUYS!" Izzy shouts a little growl coming at the end, but she quickly stopped it before they could even hear it. The girls sharp tone makes them stop.

"Okay, nice work. Really beautiful job, everyone. Now... What should we do about the twenty-foot wall of windows?" Stiles gestures towards the field of glass windows.

"Can somebody please explain to me what's going on, because I'm freaking out here." Allison speaks on the verge of sobbing. "And I would like to know why."

The girl looks to Scott, but Scott looks down at his feet not responding. Stiles sighs. "Somebody killed the janitor."

"What??" Lydia raises her voice, her head snapping toward him.

"Yeah, the janitor's dead." Izzy repeats.

"What are they talking about?" Allison glances at the Stilinski boy and Hale girl. "Is this a joke?"

Scott shakes his head making Jackson along with the others panic more. "What? Who killed him?"

Lydia frantically shakes her head. "No, no, no, no.... This was supposed to be over... The mountain lion killed--."

"No, don't you get it? There wasn't a mountain lion." Jackson states putting the pieces together.

"Who was it? What does he want? What's happening?" Allison rapidly questions looking to the wolf for an answer. "Scott!?!?"

"I-I don't know." Scott says hesitantly. "I-I just-- If-if we go out there, he's gonna kill us."

"Us?" Lydia says. "He's gonna kill us?"

"Who? Who is it?" Allison looks at the boy expectingly.

"It's Derek. It's Derek Hale." Scott suddenly says making Izzy snap her head towards him. All eyes stare at Scott in shock especially Stiles who was surprised he had the guts to even say anything.

"What the fuck is wrong with you!" Izzy goes and rushes toward Scott punching his hard in his chest sending him stumbling back a bit. She goes to attack him again as she feels herself turn. Her eyes glow and her fangs pop out along with the veins under her eyes.

Scott's eyes widen in fear seeing the sight of the girl in front of him. He knew he shouldn't have said that, but what else he could he have said? That was the only thing that came to mind even if he knew how wrong it was.

Izzy goes to bend down and punch him, when a hand grabs on to her fist and then another around her waist pulling her back, stopping her from hurting the boy further. Feeling the familiar embrace she knew it was Stiles, so she didn't fight and allowed the boy to drag her away now wanting to hurt him if she did fight against him.

Stiles brought her to a covered corner in the cafeteria. Once they were alone it was like everything hit her and Izzy once again started crying.

"Do you want me to stay?" Stiles asks softly.

No matter how much she did, she also needed time alone even if it was a short moment. "N-No. It's okay. Got talk to them. I need a moment."

"Are you sure? I can stay and make sure—."

"Sti." Izzy wipes a tear away only for another to leave her eye. "It's okay. Go talk to them."

"On it." Stiles nods giving the girl a big smile and a kiss to her knuckles before walking over to the group.

Once the boy was far enough Isabelle let herself cry, she made sure to keep her ears open so she would be able to hear.

"Call the cops." Jackson states. He sadly knew that his best friend was going through it, but he honestly thought she was crying because it was true.

"No." Stiles states glancing at the Hale girl.

"Wh-what do you mean, no?" Jackson gives him a look.

"I mean, no. You wanna hear it in Spanish." Stiles puts on a Spanish accent. "Noh."

Through her tears, Izzy lets out a light chuckle at his comment, but turns serious when Stiles continues.

"Sorry, Iz." Stiles mumbles under his breath to her before talking back to Jackson. "Look, Derek killed three people, okay? We don't know what he's armed with."

"Your dad is armed with an entire Sheriff's department. Call him." Jackson demands.

"I'm calling." Lydia says holding the phone up to her ear.

"No, Lydia, would you just hold on a sec--." Stiles goes and tries to take the phone, but Jackson pushes him back.

"Hey." Scott warns coming to his friend's side.

"Yes, we're at Beacon Hills High School. We're trapped, and we need you to--." Lydia pauses and everyone watches as her expression changes. "--But." Before Lydia could say another word they hung up. "She hung up on me..."

"The police hung up on you?" Allison speaks in a incredulous tone.

"She said they got a tip warning them that there are gonna be prank calls about a break-in at the high school." Lydia rolls her eyes. "She said if I called again that they're gonna trace it and have me arrested."

"Okay, then call again." Allison urges.

"No." Izzy speaks up from where she sat. Her eyes red and tears still rolling down her cheeks. "They won't trace a cell, and they'll send a car to your house before they send anyone here."

"What the-- what-what is this? Why does Derek wanna kill us? Why is he killing anyone?" Allison say anxiously glancing at the Hale girl who stood up and walked toward them making her way between Stiles and Jackson. Jackson pulls her into a hug.

"Why's everyone looking at me?" Scott asks noticing the eyes on him.

"Is he the one that sent her the text?" Lydia asks him. She didn't believe that her best friends father was capable of this, but hey, you never know.

"No." Scott immediately says. "I mean, I don't know."

"Is he the one that called the police?" Allison shoots him another question.

"I don't know!" Scott shouts in frustration making the girl flinch back the slightest bit.

"All right, why don't we ease back on the throttle here, yeah?" Stiles says before pulling Izzy away from Jackson and Scott away from the group to talk to them privately.

"When we get out of here." Izzy starts glancing at the now frightened boy. "I cut your limbs off piece by piece and will kill you."

"I-I-I'm sorry." Scott stutters. "I-I didn't know what to say. I panicked. I mean if Derek's dead then—."

"He's not dead." Izzy glares at him. "And if he was I'd kill you before you can even blink a second time especially when you try to give his name to the police."

"I really didn't mean it." Scott gives her sad eyes.

"It doesn't change the fact that you still did it." Izzy glares. "But for right now I'm gonna ignore because if I don't I will kill you."

"You're hot when you're scary." Stiles blurts out before clapping a hand to his mouth.

Note:
Had practice again and I swear I almost passed out. I'm so sleep deprived it's crazy, but I hope you enjoyed and I'm sorry it's taking me long to write this, it's a really long episode and the next chapter will be the last one! trust me😂