With my tired eyes closed I reach out and grab hold of my husbands erection.. my god its been ages since he.. wait a second.. oh fuck.. what is my SON doing in my bed? I just touched my own Sons penis.. how embarrassing! He tells me he's in need of some company as his girlfriend has just ended the relationship and he's heartbroken.. my poor boy! I knew she wasn't right for him.. but I can't get how BIG his cock felt in my hand outta my mind.. I "accidentally" pull back the covers and SEE just how massive his erection IS! HOLY.. FUCK.. is it getting hot in here or is it just me? I don't know why.. but I reach out and put my hand around it again.. this time as his Mommy KNOWINGLY touching her own Son in between his legs.. I stroke him slowly, whispering.. I can't believe we are doing this.. and then before I know it I'm on my back and he's trying to squeeze himself inside of me.. what the fuck.. WHERE did this sudden lust come from? I can't explain it.. I'm having sex with my Son whilst his Dad is downstairs.. and all without protection.