You risk it

"MMM..." Katharine McPhee moans from around your dick as she begins to suck on it, the door to your office still unlocked as you decide to risk it.

"GOD...suck it Kat..." you moan in her ear, your hands going to her tits as you pop the few remaining buttons on her top as you begin to play with them.

"FUCK...play with my tits..." she purrs while briefly readjusting for you, before going back to sucking on your dick as you **** her down on more and more of it.

"Slow down baby," you tell her, already feeling the urge to cum and wanting to enjoy her blow job a little longer, "I don't want to cum too soon."

After a little while longer, Kat lifted her head off of your dick and used her hands to point it at her chest, giving you a nasty smile as she quickly bobbed her head on it a few more times.

"Come on John," she teases you, wrapping her hands around the base of your dick, "cum on my tits, baby. Guys don't do it as much as you would think. GOD it'll be so hot..."

"Cumming Kat," you softly groan as you fire your cum out onto her chest, Katharine rubbing it into her tits as she moans and humps her own fingers as they go to her pussy.

"Come on, let's get out of here Kat," you tell her, teasing her pussy as you help clean her up and get her out the door, "let's go finish this up at my place."