She heard the front door open downstairs and her heart accelerated even more, feeling like it was trying to jump out of her chest. She heard noises from the first floor, then footsteps coming up the stairs. Then she felt a presence... someone was in the room. Sara held her breath. The presence came closer... then soft lips were touching hers, parting them, a tongue darting inside.
Then she felt hands on hers, lifting them... moments later both wrists were tied to the bedposts above her head. The mouth kissed her again, more forcefully this time, then moved down to her neck. Sara surrendered. For better or worse, this was her destiny.
That delicious mouth, so soft and warm, explored her breasts and nipples, causing a desperate churning between Sara's legs. The mouth moved down her, traced across her belly, brushed through her pubic hair, planted a gentle kiss on her vulva... and then stopped. Sara groaned in frustration, and after that nothing happened for several minutes. Finally she spoke up.
"Um, Kat? Are you there? Is everything OK?"
Her answer was a breast being pushed into her mouth. The sensation was unfamiliar but agreeable. Sara opened her mouth wide and sucked in as much as she could, feeling an erect nipple tickle the back of her throat. The breast was pulled out and replaced with another.
Then there was movement above her and she felt knees pressed against her side. The smell that followed was familiar but novel... she had tasted her own pussy plenty of times, but never in so concentrated a fashion. She felt hair brush against her nose and took a deep breath, enveloped completely now by the scent of aroused female. Then a soft wetness pressed against her lips. Without thinking, Sara extended her tongue and took an experimental taste. It was strange, savory, a little frightening, and thoroughly exhilarating.
The body above her settled its weight onto her, and Sara heard a soft moan as her tongue stabbed deep inside the moist opening. She didn't have much expertise at this, but from the sounds she heard and the movements she felt, she was able to judge what was working. She licked all around and then found the clit; it kept getting away from her because it was so slippery, but eventually she was able to accomplish her goal. She felt the knees tighten around her as an orgasm vibrated through the soft flesh and a loud, happy yell echoed through the room.
Then it was quiet again and Sara felt the body climb off her. Again nothing happened for a few minutes, and again it was Sara who finally broke the silence. "Kat?"
Hands pulled off the blindfold, and in the dim light it was hard to see the face in front of her, but the red hair was unmistakable.
"Actually, Ms. Valentine, it's me, Kelly. But Kat will be here soon."