Martin was sitting in the deserted railway station, he knew that at that time of night very few people used the station, Martin looked at his watch and saw from the time showing it was just over a hour before his train was due, Martin was a well known peeping tom who did not have many friends and tried to keep out out of peoples way. As he sat in the waiting room he saw Linda and her boyfriend Mark approaching, Martin knew that at sixteen years of age the pair were two years older than what he was, as they got near the waiting room Martin heard Mark say to Linday ” you are going to get a real good fucking tonight so get you fucking panties off ” Martin smiled then smiled even more when her heard Linda say ” I have not got any on or a bra ” he then saw the pair enter the waiting room and stand snogging and cuddling , Linda was stood with her back to Martin who watched as Mark rubbed Linda’s bum, Martin smiled when Mark pulled Linda’s skirt up revealing her naked bum which he started to rub, Martin heard Mark say ” get these tits out ” he then said your fucking skirt is in the way ” he then reached behind behind Sandra’s back and fiddled with the top of her skirt which after a minute fell to the floor, Martin smiled thinking things are looking good he then saw Mark move slightly as he did his nine inch erect dick appeared, Martin who is bi sexual thought very nice, when Mark slid Sandra’s hoody off her shoulders and down her arms then let it drop to the floor, Martin looked at Sandra’s bare back and thought she is naked, after a minute Mark turned Sandra round, Martins eyes went wide when he saw Sandra’s ample boobs that had erect nipples and her hairless love tube which Mark started to rub, Mark then pushed Sandra’s head forward then after a few minutes Martin saw Sandra’s boobs start to move backwards and forwards and could hear her groaning then after five minutes Sandra gave a deep groan shortly after Mark moved back and squirted four spurts of cum, Martin was sat hardly believing what he had just seen, he watched as Sandra dressed then not long after Steve left the dressing room, after he had gone Sandra looked at Martin and said to him ” did you enjoy watching me get fucked, Martin nodded his head, Linda then said ” be at the old barn tomorrow afternoon at four you can watch as we strip naked and fuck, as the train arrived in the station Martin thought I will be there, as he boarded the train Sandra said ” my mate Mary will be there as well, Martin thought I have seen her naked a few times through her window the three of them must be flashers which is cool with me I will watch them at any time.