Even though romantic sex isn't the only significant element of a relationship, it can be a highly juicy (and fun!) one that helps deepen your bond. Romantic sex does not include spending the entire day preparing German chocolate cake, a $47 bottle of Pinot Noir, scallops with homemade roasted pepper cream sauce, and a field greens salad with homemade dressing. It doesn't mean sitting on the dining table in the middle of everything when your partner comes home from work wearing your nicest red underwear and most romantic sex, either.