She was fair and beautiful, with really sexy figure. But I never looked at her this way. Once I returned home, reasonably early – it must be about 9...30 pm. (I usually return home after 11 pm). From what I saw, I noticed that I was not expected so early. Dad and mom were engaged in romance in the drawing hall itself. I had opened the door, as usual, with my latch keys. Mom was topless and dad was stark naked. I silently watched them from the passage. Mom was telling dad, ‘I have my period now.. When we weren't out tearing up campus we were back in our dorm playing board games or watching anime or talking about books. We both got good grades and actually went to college to learn, despite what fun we managed to have in between. Finals had been a grind, and it was a more than welcome escape to accompany Luke to his family home, to vacation in his nostalgia and leave the familiar disorder of my own home life back up north.Moreso, Luke had promised me genuine adventure, of a type which he. .....umm mmmmm” I could tell from how easy the dildo was sliding in and out that her cunt was soaking wet. Alice has a tight cunt but even this dildo was far too thin to be testing her d.p capabilities. I reached over and grabbed the slightly bigger metal dildo. It was perhaps 7” but thicker. “Argggghhh ohhhhhh yes oh yes fucccccccckkkkkkk ummmmmmmmmmmm” Alice came as the thicker filled her hole, the extra girth having the desired effect and giving her a fuller feeling. I left the 7” dildo. Once done, mom would give her a massage. They both undressed for the massage, but covered their buttocks with a towel while on the massage table.I used to come and go as I pleased and they seemed to think nothing of a child seeing them partially nude. Some days I would sit and watch as they massaged each other from head to feet.As I grew older, I started to watch more frequently as my interest in the female body was increasing and both presented rare opportunities to satisfy a growing child’s.