I got a call from my son Roger the other day. He asked if my eighteen year old granddaughter Annie could stay with me for the week. Roger and his wife were going on vacation and Annie didn't want to go along. I asked Roger why Annie couldn't be by herself. My son said he would feel better if someone could keep an eye on her. I told Roger that Annie was welcome to stay if she wanted to.
Friday afternoon my son drove up with Annie in tow. She didn't look happy. Annie got out of the car and walked into my house. I waved to my son and daughter-in-law as they drove off. I took Annie's bags and took them into the spare bedroom.
"Are you hungry?" I asked her.
She told me she wasn't.
"You know where the refrigerator is, if you change your mind," I told her.
Annie went into the spare bedroom and I didn't hear from her. It was getting late so I decided to hit the sack. As I am alone these days, I have taken to sleeping in the nude. I shed my clothes and then got onto the bed. I must have drifted off when I heard a knock on the door.
"Can I come in Grandpa?"
I quickly got under the covers and I told Annie she could come in. Annie began to apologize about being mad. She said she wanted to stay at home by herself but her parents wouldn't let her. I barely heard what Annie was saying. I looked down and saw my cock bulge pushing on the bed covers. I wondered if Annie could see that as well. My granddaughter walked into my room and she sat down on the edge of the bed. I knew she could see my cock pushing on the sheets.
"Grandpa, do you have an erection?" She asked.
I couldn't say a thing, I was so embarrassed. Annie reached out with a hand and she touched the sheets where my cock was. Damn, my cock was starting to rise up. Annie was rubbing against those covers and I didn't know what to say.
"I've only been with one guy before," she told me.