Siblings/2
Matthew wasn't actually gonna kill her even if she told, but he needed the security from the threat. It was the next day, Kate had been acting weird the entire day, Matthew had pretended not to know why. He decided he wanted to go for someone else this time.
He decided to go for Jessica, so he went to her room. She was in her bed on her phone, he walked in and she looked up. "What are you doing in here Matthew?"
"Sorry, I don't mean to intrude, but I had a question I wanted to ask you."
"Oh, ok, what is it?"
He walked toward her and was now standing next to her bed, he reached his hand slowly and stroke her hair, "Do you want to have sex?" He said before he could stop himself, he wanted to think of a way to make it sound less abrupt.
She just stared at him for a few seconds, "Umm... we are brother and sister..." She thought for a moment, then decided, "...but sure I guess."
He was completely taken back by her response, but he recovered and smiled. He took her phone and turned it off and put it on her night stand. She started to protest but then stopped herself. He ran his hands through her hair and kissed her softly before taking off her shirt.
Her boobs were a little small for her age, he kissed them and then moved down to her belly. He soon reached her shorts and pulled them down and off her legs, he kissed her inner thighs and smiled. He reached his hand to her panties and rub her through them.
She moaned softly and smiled, he stopped rubbing her and took off her panties. He then pulled his pants and underwear down, his dick was hard and he went straight for the pussy. "How hard should I go?"
She smiled, "As hard as you want." She looked at him with a naughty look on her face. He smiled and got into position and shoved his dick inside her hard. She gasped and covered her mouth with her hands, he started going in and out really hard and fast.
Tears started forming from her eyes, but she seemed to enjoy it. He went as hard as he could and she tears ran down her face. He fucked her hard for another minute or two before cumming deep inside of her. He didn't slow down though, he kept going and cummed again inside her and then finally slowed down and pulled out his dick.
She was exhausted, her eyes closed and she was panting. He was also exhausted but he decided to keep going, so he shoved his dick back into her as hard as possible. She gasped and her back arched, she wasn't expecting him to keep going. He went as hard as he possibly could until she passed out and he cummed inside her again.
He pulled his dick out and laid down next to her and fell asleep.