...oh...oh...”The blonde realised his step sister was cumming and loudly. Fuck he thought dad better be down stairs.Hamish had to finish her off des...ite the risk and already knew J’Arnie wouldn’t settle for anything less.Shit she came loud and with a very happy smile went on a quick pecker mouth hunt. Sure, steady and assured, Hamish got quality cock in mouth treatment. It was so pleasurable; there was only one outcome....“Christ we only have a few minutes...get your dick in here fast” said. My pent up frustration had left me hard since I began my journey home. Looking at her text message saying “I’m waiting for you baby, I’m so hungry ,)” I drove home like a possessed demon and charged to the door and threw it open where she was no where to be seen. Stepping in I could hear the shower running upstairs and so I crept upstairs with the flower in my mouth hoping to surprise her. She stood to greet him but before she could get a single word out of her mouth, his lips were enveloping. She was naked now. I saw a hairy pussy and went to kiss it. I got a pungent smell but still started kissing it. I started liking the smell and room was full of her aaaaaahs…….. I spread her legs and inserted my middle finger. She gave such a high shriek that I was afraid neighbors could hear it. But I did not bother and kept inserting the finger deeper. She started enjoying. I kept her hand on my tool.I asked her if she saw a man’s tool before. She spoke in hindi and said she saw mine several. As always, when seeing someone attractive, my thoughts turned to lust and my body reacted. I looked away as I felt the heat rise between my thighs, and blushed. I hoped no one else was looking.For the next couple of weeks, I'd watch her intently whilst pretending to get on with my work. I even stopped finishing early and deliberately extended the time I needed to complete the experiments. I noticed that she'd made friends with some of the other women. I was naturally shy and hadn't really made.