My Little Cuck
You've always been drawn to strong, assertive women who know exactly what they want, so falling in love with me was effortless. Our relationship started as a conventional one, and inevitably evolved as we did.
I love and respect you enough to tell you the truth, and propose that you agree to a half-open relationship where you watch me fuck other men. The truth, is that you’re unequipped to fulfil my insatiable sexual appetite. I crave more, and new experiences with men other than you.
Whilst it was hurtful to come to terms with your sexual inadequacy, you understood that being a good partner means ensuring that your dearest girlfriend is well taken care of; and in this case, well fucked by hung men.
Besides, you already fantasised about being a cuckold, so the idea tickles you in all the right places.