My sexual desires increased as I was alone. I was searching over the internet for porn and came across ISS and was amazed by reading the stories….es...ecially the one under the Group section. One day I read a story where a person seduced his neighbor and enjoyed having sex with her. This made me think of Swati and wanted to give a try. I generally reach home by 9-9:30 PM from office and she reaches by 10 PM. I started having early dinner and do some walking on the terrace so that I get a chance. Erin was sitting at the kitchen table with a pad of paper and a measuring tape. She had written room measurements for every room and had a separate list of things she found wrong with the house. I knew we couldn't afford all of these repairs and upgrades so I decided to just go along with her and let her think I would be onboard with her ideas. I was standing beside Erin while looking at her list and commented on the cost of some of them. She didn't say anything while she finished writing then. Dinner was great but it sort of flew by in anticipation of the movie. Mom wanted to see a chick-flick while dad and I wanted to see an action-adventure. Nichoël put her hand up high on my leg and said that the movie that I wanted to see would be too packed and that I would enjoy mom’s movie if I gave it half a chance, then she rubbed my cock under the table. What could I do but agree with her. I wondered what mom had done to dad because he changed his mind too.+++++When I saw mom slide over. I turned and my jaw almost hit the floor. Natalie looked gorgeous with her silky brown hair in curls and her green eyes glowing. She wore a spaghetti strap red and black dress which wasn't too short and some black strap sandals. She looked really beautiful, I had to admit. The way she looked kind of made me worry more about her. I knew it wasn't really my business to know if my sister was having sex or not after all I already had sex with Crystal and two other ex-girlfriends so who was I to.