Years of m*********** and watching my 53 yr old adopted mom flashing her bottom from bathroom got the better of me.At 16 i walked in behind her naked,as usual she only had her corset on while washing.I started to massage her shoulders while rubbing my c*** against her bottom.She turned half round saying oh son what are you doing,i said mom you really excite me and she said OMG your really hard son.She knew she had teased me for years.Immediately i slipped my c*** between her buttocks and she guided me inside her.She said OMG this isnt right son but that was all.I started riding the a** off her while gripping her shoulders and watching her chubby hips vibrate.She had a nice full body lets say and the slap of my thighs against her buttocks was awesome.She screamed when she came and then i kissed her shoulders as i shot my load inside her.
Mom then turned round and stared,said nothing and slipped out of her corset.We hugged and fondled each other,she bent over and sucked me while i reached over and fingered her.We then stopped and simply went to bed where nothing was said.She introduced me to oral and a*** surprisingly.We had raw unprotected s** for years whenever we could.