Have her lie on her side and gradually kiss her entire body, avoiding her breasts and pubic area until much later.
Start with tops of her feet, then her soles, toes (sucking gently on each one), ankles, calves, shins, knees both front and back, thighs but not right to the top on her inner thighs, kiss her buttocks and the small of her back, her tummy, her chest including her ribs, breastbone, the place where her breasts emerge from her chest (only), above her breasts and her shoulders, down the arms, including her elbows (inside and out), her wrists and each finger gently sucking each digit), entire back leading to back of neck, earlobes, cheeks, forehead, eyebrows, nose, chin, lips and so on.