They were both hard and protruding the material of her thin tee as I continued to play with the nipples and caressing her breasts.I sucked on her neck...and played with her tits for several minutes as she sucked first one of my fingers, then another, moaning and humming the whole time they were in her mouth.I slid both sides of her shirt up then, exposing her ass in the thin hot pink material of her panties and her waist. I cupped both of her breasts then, wiggling my fingers on the hot soft. Late night quiet fucks seemed to be OK, or so she thought.Just a couple weeks into the semester she was home alone with Fred who often came back to work on his class preparation. It was midafternoon and she brought him some tea and cookies. He thanked her and then asked, “I have a rather personal question to ask you. Would it be okay?” She nodded so he continued, “I got up to pee the other night and I saw Matt coming out of your room in his robe. Of course you’re both adults so you can do what. We didn’t speak as I entered but he smiled at me and pushed me down onto my knees on the cold toilet floor and then offered his cock to my eager mouth. I needed no further encouragement, I leant in and licked his cock head again, this time slowly swirling my tongue under the head savouring the texture and taste of this fantasy come true. I heard him grunt with satisfaction and felt his cock grow harder as I gave in to my Bi experience. I sucked and licked his cock deeper and as I did I could. Her delicate hands reached up for her ponytail and slowly tugged her hair free. Her long locks falling down across her chest, covering her cleavage.'Keep going'. He leaned back in his chair, slowly stroking his cock as she went.She turned to face away from him, bending at the waist as she did. Pushing her ass, tight and plump in her dress into his vision. Her hands quickly working on her heels, to discard them on the ground.She then straightened, still facing away, and tugged the zipper of her.