I was living with my grandparent's. Even though I was eighteen I was made to stay with my uncle when my grandparent's went away for one weekend. My Uncle Ken came onto me and we ended up having sex the whole weekend together. I was now back at my grandparent's house. One evening I was so horny. I got out of my clothes and got into bed. I pulled the bed sheet up over me. I reached down and was fingering my pussy. I must have been making noise. My Granddad knocked on my door.
"Are you okay in there Sarah?"
"I'm fine Granddad," I told him through the door.
I thought he had left when the door to my bedroom opened. Granddad walked in. I could see his eyes going right to the bed sheet. My tits were poking up through the material. It was deathly quiet for a moment. That was when my Granddad walked into the room and closed the door. He didn't say a word but walked over to the bed and sat down on the edge. Granddad reached over and put one hand onto one of my tits.
I let out this moan as my grandfather was rubbing my chest through the sheet. It could have been only a few moments when Granddad pull the sheet down away from my body. Granddad didn't miss a beat. He moved his hand to my damp pussy and he started to rub my pussy lips. I thought I was going to orgasm right there. Granddad then slid a finger into my pussy. I was so damn horny. I started to grind onto his finger.
Granddad fingered me for a few minutes and then he stood up. I watched as he slowly took off all his clothes. I was staring at my Granddad's hard cock. He wasn't as long as my uncle. Granddad's cock was stubby but he was so thick. Granddad climbed up onto the bed and he spread my legs.