Pranksters (Weasley Twins x OC love story)

Christmas

I sat by the common room Christmas Tree. It was early, so no one else was up. My parents sent my presents to my school instead of bringing me home. I heard heavy footsteps from the boys dorm thumping down. I looked over my shoulder and I saw Fred and George. They sat down on either side of me. 

"Hey guys." I said. 

"What are you doing..." Fred said. 

"Just sitting by the tree?" George finished. 

"Waiting for everyone to wake up." I responded. "I don't want to open my presents alone." I murmured. 

"Well, since you're going to wait, do you want to go to our place?" Fred asked. 

"I'm sure we can find something to do." George grinned. I got to my feet and the twins led me down to the basement. Almost as soon as we were out of sight George's lips pressed against mine. I kissed back. He pulled away and grinned. "Good thing you're wearing a Night gown." He said. 

"W-What do you mean?" I asked. 

"You'll see." They said in Unison. George sat down and pulled the front of his pajama bottoms down. His member sprung free. I felt my cheeks go bright red. Fred moved behind me and pulled my underwear down from underneath my night gown. 

"O-Oh." I murmured. 

"Are you okay?" They asked in Unison. I nodded. Fred pressed down on my shoulders. I got on my knees, almost straddling George. 

"I-I've never done this before." I said. 

"That's alright." They said in Unison. The tip of George's length rubbed against my entrance. I bit my lip and lowered myself down. I let out a gasp as the tip popped inside. I felt myself stretch around him as I lowered myself, he moaned loudly as I did so. I dug my nails into his shoulders. His hands went to my hips and moved me up and down. I moaned as I felt him move inside of me. 

"S-Slow down." I murmured. He slowed for a moment, lifting and lowering my hips. He quickly picked up speed again. I felt a knot form. I began to gasp and pushed against him. I felt him finish, he quickly lift my hips up. He pulled his pajama pants up and Fred pressed me against the wall. I felt his member between my legs. He turned me to face him. He picked me up and pressed me against the wall. His member slid inside of me. He moaned loudly. He moved slower but more roughly. He began to pick up speed and I let out little moans as he hit my G-spot. In and out rubbing my G-spot. The knot grew once more and I felt it drop. I let out a loud yelp as I tightened around him. He groaned as he continued to pick up speed, he shortened his thrusts and I felt him release. He held still before setting me down. He handed me my underwear, I quickly pulled them on, my cheeks bright red. 

"I think the others might be up." George said. Fred nodded.