Finally she agreed.. We played untill we bored.After that, parents came for lunch. Everyone sat in dining table.Me, sister and my dad are eating and m... mom serving. I saw my sister, got erected. We didn’t had sex. She took bath, after she was wearing a t-shirt and a skirt. I was sitting near her. I took my left hand under the table slowly touched her thighs when dad is speaking to mom. I slowly placed my hand inside her skirt, first she resisted. Slowly, lowered her panties and removed down. I. The dude was built too. Like a brick house. And the woman hanging on his arm was a bombshell. She had jet black curly hair with a huge pair of tits and an ass that you could use as table. I found myself getting hard just looking at her.I showed them the work we did for them and they seemed impressed. “Where are the people who helped you set all of this up,” asked the woman. “We would want to thank them for the outstanding work they’ve done here as well and give them a tip for working so. After a little while I heard the sound of my father's footsteps in the hallway, and opened my eyes a crack to see him slip into my bathroom and reach into the hamper to take out my soiled panties. By the night light in the bathroom I could see him put the panties up to his face and sniff at them, inhaling deeply. He obviously enjoyed the smell of my little panties, because he balled them up in his fist and moved stealthily out through my room to the hallway.I had just about dropped off to sleep. Be careful. He may know where you work."I said, "Unless anyone has something we need to address, let's head out. Gretchen, why don't you lead? We can follow you for a bit."We took Sandy's car. It was bigger and not known. I had Jack drive. He came down with his pistol in its holster loaded and ready. When we went into the garage and got in my sedan with the pistol placed under the driver's seat. Gretchen went out the front door and pulled out in his Mustang. We waited a moment and saw another.