Note: all characters are at least 18 years old.
*****
Matthew knocked on the back door of his neighbor's house before realising it was unlocked. He pushed it open and entered the house.
"Hello. Ava", he called.
Matthew was home alone, bored and horny, so he decided to call into his neighbor Ava. He had fucked Ava dozens of times over the summer as they were both usually home alone, so him coming into her house like this was nothing new. A figure rounded the corner but it wasn't Ava - it was her mom Joyce.
"Hello Matthew, what are you doing here?" She was wearing workout pants and a sports bra that showed off her fit body. Joyce was 38 years old and her job as a yoga instructor kept her in shape.
"Oh hi, Mrs Peterson. I was just looking for Ava," Matthew told her. Matthew himself was wearing shorts and a tight white T-shirt that showed off his muscles.
"Ava's gone out with her step-dad today, but is there something I can help you with?" Matthew looked at her again. Was it his imagination or was she strutting her chest out a bit more? Yes. Yes there is, he thought.
"No that's okay, I'll just catch her later," Matthew said, and he turned towards the door.
"Are you the one she's been fucking?" asked Mrs Peterson. That had Matthew turning back around but he didn't answer the question. "Some days she can barely walk. I have a good idea of the reason," she looked down at Matthew's crotch. "And I know she's taking birth control." She walked over to him. "Don't worry, I'm not mad. I got around enough when I was her age - got knocked up at 19. I can see why she likes you." She ran a hand down Matthew's face and placed it on his chest. She grinned saucily up at him.
"I might be taking this the wrong way, but are you coming on to me?" Matthew asked. She grabbed his crotch.
"What do you think now?"
Matthew took the hint. He reached around and unhooked her sports bra, letting her breasts fall out. He wasted no time and took them into his hands, fondling them. Joyce grinned and pulled off Matthew's t-shirt, running her hands up his ripped body. She stretched up and pressed her chest into his, and her lips into his.
Matthew wrapped his arms around her and lifted her onto the counter top. Her long dark hair was in a bun, which he pulled out so he could run his fingers through it. Mrs Peterson's hand wandered down into his pants and she grasped his manhood. Her eyes went wide when she felt his size.
"Wow", she said. "That face, that body and that cock. No wonder my daughter likes you."