I had his attention."Oh, well, erm,... that's quite a nice shirt you have." He spluttered."Pardon?" I replied, pretending to be confused and not reali...e he had noticed my black lacy panties."What I mean is, well, erm, I think, I know your secret. Your panties. They've certainly brightened my day!!"What a relief! He liked them! The thought that he was looking and enjoying made my cock rock hard. I just wish I could release all that pressure inside them. I was begging for release. A release I. He sat down on theother side of Rita and placed his hand on her shoulder.He slowly moved his other hand to her right breast andfondled her through her blouse, all the time taking hislead from me.Rita turned her face towards him and they began kissinghim, gently at first and then deeply.I backed away a few feet so I could watch them. It wasincredibly arousing. I was watching my wife making outwith another man. I undressed while I continued towatch them. By now, Randy had unbuttoned. ..lastnight...we.." Oh a Accident aye!" she chuckles."Manda I'm sorry, I didn't know it was you...I thought..." You thought I was Lisa! You sick fuck!"I was shitting myself, Amanda would tell my parents for sure and then both Lisa and I would get killed or worse, disowned. She could easily say I raped her."Please Amanda don't tell anyone about this" I pleaded."Do you really think I'm gonna go around telling people that my little brother and little sister fuck each other?". she growls at me."No.. I know that I would eventually get corrected of course but it would do until then.When we were around a quarter mile from the house I saw someone digging a hole in the ground and a chill ran down my spine, just a few says ago I was doing the exact same thing for Kira's family. I veered off away from Kira and went towards the digger. Before I came even close, I could see that there were bodies laying like lumps that were covered in old blankets. The top one was decorated with flowers. Shit.The.