Blood Traitor//Derek Hale

Being the favourite

"Heeey, Derek? Where is my favourite Alpha? Come out, I don't have time for hide and seek."

"Why are you shouting? And what are you even doing here, shouldn't you be at school?" Growled Derek as he climbed down the stairs in his new loft.

"I'm way past my school years, but that's not why I came. Do you know by any chance where is your blond beta?" Derek frowned in confusion.

"I'm guessing that he's not in school, because then we wouldn't have this conversation." Derek's eyes now showed concern.

"You're right. He was dragged from lacrosse practice by the sheriff."

"Oh crap..."

-Time skip-

"Stiles, remember when I said I don't have the urge to maim and kill?" Luke managed to get back to school before the start of the next classes, now he was staring at the whiteboard that Harris was currently writing on. The hybrid, however, didn't listen to a single word that left the teacher's mouth. Instead, he was listening in to Stiles' and Scott's conversation.

"Yeah."

"He does." Luke would lie if he said that he wasn't nervous because of the full moon. It will be his first since he became hybrid.

"Why would Derek choose Isaac?"

"C'mon Scotty, he's a teenager with daddy issues. Persuading him probably wasn't very hard." Butted in Luke.

"Peter told me that if the bite doesn't turn you it could kill you. And maybe teenagers have a better chance of surviving." Said Stiles while earning a glare from Luke for ignoring him.

"Doesn't being a teenager mean your dad can't hold him?"

"Well, not unless they have solid evidence. Or a witness. Wait. Danny. Where's Jackson?"

"In the principal's office talking to your dad." Shortly replied Danny.

"What? Why?"

"Maybe because he lives across the street from Isaac."

"Witness."

"We gotta get to the principal's office." Urgently whispered Stiles.

"How?" Luke rolled his eyes and looked at Harris' back.

"Aw fucking shit, motherfucker." He loudly said while imitating Scott's voice.

"Who in the hell said that?" Harris angrily said and turned to class.

"Guys! Watch your mouths! Oh my god." Luke turned back at Stiles and Scott, who were staring at him in disbelief, acting all shocked.

"Stilinski! McCall! Principal's office. Now!" Luke smirked. Being the favourite student of the least favourite teacher had it's perks.

-Time skip-

"So, how are we gonna do this?" Asked Luke.

"Well, I managed to create a shot of sedatives that will, hopefully, get you under control." Said Alan and showed Luke the injection.

"Hopefully?"

"Yeah, I didn't have time to test it out."

"Great..." Frowned Luke and sipped his hot chocolate. The moon would come out in about hour and half and Luke's head already started hurting about an hour ago.

"Do you at least have a plan if I go nuts? I do not feel like breaking the promise I made to my sister." This spiked Alan's interest. Luke rarely spoke about his life before he came to Beacon Hills. When Luke saw the puzzled look Alan was giving him, he said:

"I made a promise that I would never kill an innocent person." Alan nodded and patted the hybrid's shoulder.

-Time skip-

Derek was worried. Not that he would admit it out loud, but he was. From the short time that he knew Luke, he was sure that he would help get Isaac out, but the brunette didn't show up. That led Derek here, climbing through Luke's window, only to be met with sight of Luke in bed, lying on his back while sipping some blood from a cup with a straw.

"Oh, hey handsome." Said Luke with dreamy voice. Derek frowned.