There wasn't much grip on the smooth finish, causing my hand to go further than I expected. I knocked a stack of papers off the desk, noisily hitting ...the floor. My senses instantly returned and I ran out the door and into my bedroom. I didn't know if he caught sight of me or not, but I was terrified either way. I started to relax a bit after about ten minutes, since nobody was knocking on my door. I looked at the clock, 7:15, almost time for school, so I grab my backpack and headed downstairs. . I went to my room and I did it. It felt so good. Since then I masturbated regularly. In fact, I was very naughty. I used to watch porn and masturbate. I used to moan like I am having sex. But I wanted to taste a cock. I wanted to have sex in real but I had no idea how. I didn’t have a boyfriend as well. So I waited until on my 18th birthday.After the birthday celebrations, my parents had to leave for our grandfather’s place due to his health issues. I couldn’t join them as I had exams coming. He just hovered over it, rubbing the head on his opening. Then he just plugged down most of the way. Now I know porn is "fake" But seeing that again did something to me. I was determined to at least get the head of that giant black dildo into me. And my pussy just kinda opened up. It hurt. But not bad. And slowly but surely millimeter by millimeter I worked that dildo up inside of me. Then with a little effort and a little time I had the whole head of Mr. Marcus in me. I was lying on my back. Wow they are just like i remembered. She reached down removed her jeans and pantoes to reveal a beautiful pussy with just a little landing strip of read hair on it. "Looks klike someone likes what they see" she said pointing to the hard cock in my pants. Now the last time she saw me i was only about 5.5 inches and not as thick. I removed my pants and boxers to reveal my beauty. Her eyes got all wide and she was like " Holy shit, that is the biggest cock I've ever seen" before i could even say.