Derek kinda threw Stiles to the bed. He felt his heart pick up. Why Derek was doing this? He didn't know. "D-Derek what are you doing?"

Derek didn't say anything he growled and said, "Stiles you're my mate. I'll die without you. Please let me take you."

Stiles was scared. Should he let Derek take him? But a wolf would really die without his mate. And Stiles had felt love to Derek for two years now. Slowly Stiles nodded his head and said, "Yes Derek. Take me."

Before Stiles knew it Derek had his lips on his. Stiles smiled light pulling him closer. Slowly one by one clothes came off. Derek kissed down Stiles chest and to his dick. Stiles bit his lip as he felt Derek kiss it.

A moan left his lips as he threw his head back. "Fuck Derek!" He yelled. Derek smiled as he took Stiles in. Stiles felt like he was in heaven. Slowly Derek pulled off with a pop. He moved up to Stiles looking him in the eyes.

Stiles felt pain enter him as he felt Derek inter a finger in him. Tears filled his eyes as he felt Derek pill in and out getting him ready.

Derek kissed the tears away. "It's okay baby." He whispered. Derek entered two and three more. Damn he's big. Stiles thought as he started feeling good.

And then it was gone. Stiles whined and was about to ask Derek why he stopped when pain shot in him. His head fell down.

Derek growled as he felt Stiles around his dick. Stiles and Derek both moaned as Derek slowly started thrusting in and out of Stiles.

"Faster Derek," Stiles said as he moved along with Derek's thrust. Derek's eyes changed from green to bright red. "Say it Stiles. Say it." Stiles breathing picked up, "I'm yours Derek. Always have always will."

Stiles moaned louder. "Fuck me harder Derek!" Stiles yelled. "Fuck me Alpha!"

Derek felt something grow within him. It was his mating knot. Stiles screamed in pain as he felt Derek grow in size. "Derek it hurts!" Sties yelled more tears falling. Derek kissed the tears away.

"It's my mating knot Stiles. I love you so much." Stiles nodded and moaned louder then before. Derek's head flew back as he growled his Alpha growl. Showing everyone he had found his mate.

Derek feel onto Stiles their breathing came together. Derek's knot slowly went down and he pulled out of Stiles.

They looked into each others eyes. "I love you my beautiful mate." Derek said kissing Stiles lightly. "I love you too my mate." Stiles said back.