Sex scenes were a a lot easier to write before MS hit. Seduction scenes are still pretty easy for me, but then my brain fizzles.
From Protector of the Grey House:
She kissed him softly on the lips. “Would you like to know what we did to each other?”
“Because it excites you or because you need to know if Mierka did anything you haven’t thought of?”
“Both.” He pulled back and started to undress. Natalia followed suit. Once they were undressed and laying comfortably in the bed, Vincent took her in his arms and started to suck on her breasts.
Her hands found his hair and pulled painfully as he bit into her breast and started suckling her blood. He sucked slowly, causing her to moan. He pulled away, using her discarded shirt to help stop the blood flow.
“What did Mierka do? Please tell me.”