Used to watch my 51 yr old adopted mom dry off after a shower.She had a nice body,short permed hair & this aroused me s******* watching her bare hips.Ten years ago when i was 14 she asked me if i could talc her back.Nerviously i walked in & started.I was fully erect & wet & i suppose she knew this. I slipped my shorts down a little so i could gently rub my p**** across her hips. After a few minutes she suggested i take them off & get comfortable so i did. She then turned round & i saw everything,she asked me to feel her breasts which were so firm. As i did so she complimented me on my erection & started to m********* me saying this is normal son. I got so aroused i threw my arms around her,feeling her bare bottom & exploded against her body. She said its ok son dont worry so this gave me confidence i suppose. We both walked out of the bathroom and went to bed,i wanted to experience full s** as much as she did. Even though i was under age, we were not related though.Once in bed we fondled each other madly and soon i mounted her where she guided me inside her saturated p****. She taught me how to ride her,it was awesome as we were both soaking with excitement. As i started to c** she gripped my shaft with her p**** & held me inside her. We had s** many times that afternoon, both of us c******. She taught me oral & d********* which is our favourite. I always c** very quickly though, must be watching her vibrating bottom. We actually still have s** today even though she is 61 when the others are out of the house.We lock the doors,strip off & go to bed,we enjoy ourselves & its so healthy.