Part 7, the girl with an ass

I hope you like this story, part 7 marks many things to come in later stories. Please comment and enjoy.

Tyler’s dad was a real frequent customer of my mom. He fucked her almost as much as John, but not more than Bill. Mom had other guys that would show up from time to time, but these 3 were constant. Mom had plenty of work, sometimes during the day, sometimes at night. She had a few guys that would show up during the morning times, but she worked mostly at night. I would stay with grandma when she worked at night, and sometimes she would come pick me up and drop me off at school. If I wasn’t at school, and mom was working, I was usually at my house waiting for mom. I would use the time to watch videos of her, and sometimes even the other girls on the site. I still fantasized about being mom, and I liked going through her lingerie and clothes, and trying things on. I couldn’t fill up her bras, but her small thongs started fitting right. I loved wearing them around the house, feeling the fabric up my butt. I had tried getting mom to buy me thongs, but she refused, so I wore hers when she wasn’t around. Mom knew I tried on her clothes, I had done it in front of her since I was a little girl, but she didn’t mind.

I met Tanya a few months before my tenth b-day. Mom and I went over to her house to hang hang out with her and bathe at her pool. We were greeted at the door by a stunning mexican girl in a black bikini. Mom introduced her as a friend from work. She was amazingly beautiful. She was a 22 year old, hispanic, skinny girl, with long black hair, and big hips.
Tanya,”nice to meet you, you look so cute, just like your mom.”
She was on my good side from that moment.
She invited us in, and showed us her big butt as she guided us in her thong bikini. Her butt was perfect, and she had amazing legs. She had a perfect walking posture, her hips swerved side to side, and her bounced up and down with every step she took. She had a big house with a pool in the back. Me and mom stripped down to our bikinis, mom was wearing a thong also. We laid down on her pool seats, and she began putting sunscreen on mom. She massaged her body, and the sun glistened off the water, reflecting on her beautiful white face, and mom’s body. I was turned on watching Tanya touch my mom. She touched her entire body taking her time on her butt, her legs, her breasts, mom didn’t even flinch. My mind clicked, I recognized her as the girl from the video. She was the same beautiful girl that had sex with mom. Tanya continued applying sunscreen, then came over to me. I laid facedown, and she began applying sunscreen on my upper back. It felt good as she massaged the sunscreen on me, moving her soft hands lower and lower. Tanya was talking to my mom about how good her breasts looked.