Used watching my adopted mom exposing her b** in bathroom for years,i decided at 16 to act due to s***** frustration.She was 54 with a good full rounded body and knew i masturbated.One day i watched her as usual slip off her nickers,lift up her negligee and wash her p**** with a cloth.Could not stand it any more so i stripped off in my room and walked in behind her.I put my hand on her hips and told her i liked her.She said oh son dont be silly now but didnt move.Nothing more was said,however i slipped my hard,wet,thick throbbing c*** up between her buttocks and entered her.I started to ride her slowly and she said we shouldnt be doing this son you know.I said she had a lovely b** and she said do you like it then.Mom then surprised me and said you have a really thick c*** now son.I then started to f*** her hard while holding her shoulders and watching her hips vibrate.She then stopped me,turned round and pulled off her negligee.Now both naked we wrapped our bodies together,kissed and then she got down on her knees and sucked me briefly.Mom then got up and said lets go to bed son.Immediately she lay face down in bed and i mounted her.I fucked her deep and fast with her hips constantly jerking with every thrust and she started to c** many times.Soon i shot my load up inside her.We rested for a while and then she taught me oral,then we fucked several more times soaking the bed.We fucked each other for years with no regrets.