POV via you, the husband, with stepson just off to the side. Hey hun, sorry to interrupt I know you're busy with work.  I just wanted to say how happy you made me after agreeing to that very special birthday present I'd been wanting...with our boy.  You enjoyed watching us together...but it made you crazy jealous too.  After all, it was the most pleasurable experience of my life, with our boy.  Of course you got all hot and bothered.  Naturally, you're my husband.   All you want is for me to be happy, right?  Promise?  Well, I'm changing things up in our marriage.  I loved being with our stepson so much that I want to do it again.  And again.  And AGAIN.  I'll be fucking HIM from now on.  NOT you.  The way he satisfied me that night was indescribable.  His mouth, his hands, his perfect dick...mmmm pure sexual ecstasy. Don't worry, I'll include you babe.  You might even get to touch me once in a while...hold my hand...pull on my hair a bit.  We'll let our boy do the rest with my naked body.  This will totally help my mental health.  Hun, you'll be doing it for the good of our stepfamily.  Aww I knew I could count on you.  I've done enough talking, as you can see our boy here is VERY excited to be with his stepmom again.  Fuck hun, I can't help what comes out of my naughty mouth while we're fucking.  You should be proud of him for making me feel THIS good and cum this HARD.... Fulfills Your Fantasy For:  Taboo, Cuckolding, MILF, Role Play, Hot Wives, POV, Dirty Talk, Simulated Fucking, Fantasies, Moaning, Cock Praise, Kink