Doug was an old guy in his 50s who had a good friend named Paula around the same age. She had 2 daughters that Doug became close to like an uncle. He would give them money and take them for drives and was very trusted by Paula. Doug and Paula might have had a thing in the past but now it was just friends. Paula's oldest daughter Amy was around 27 years old and had kids to a guy but had custody of them. So she would often drink and party and bring back different guys to her place to ignore the pain. Doug and Paula would often come into town and stay with her and noticed this behaviour but they couldn't get her to get help. One night Amy brang back a guy while Doug was sleeping in the next room he could hear them having sex and way Amy was moaning and getting fuck made him very excited. He kept on listening imagining what it was like. The next day he was drinking his tea and having a smoke and Amy walked downstairs and let the guy out but was wearing just a shirt and pants. She went in the kitchen to get a drink and Doug could see her tits through her shirt and her ass cheek hanging out a bit. She had noticed him staring and decided to bend over and show him more and then pull her wedgie out from her pants and looked back at him and smiled. Now Doug was rock hard but couldn't cross the line with Paula they were good friends. He left to do his business and forget about it. That night he slept at Amy's again and nothing happened that night but the next morning when he came downstairs he saw Amy sleeping on the couch in the lounge with her pants on and cute ass sticking out. He made his tea and smoke and just sat there watching her stroking his cock thinking what he would do if he had the chance. Paula was at work so Doug knew there would be time. Amy rolled over and noticed Doug touching himself so she pretended she was still sleeping and spread her legs open and started rubbing her pussy. Doug cock was about to bust out of his pants. She started moaning and then put her fingers inside her pants. Doug walked over to the couch and stood over her rubbing his cock watching her play with herself with her eyes shut. He couldn't take it any more.