I want grandpa's cock in my tight little ass

Dear Diary, Since I started fucking Grandpa I've been imagining his cock in my tight little ass. The other night he was still hard after he came in me (gotta love Viagra) so I asked him to fuck my ass. He lid his big cock in slowly letting my asshole stretch. Once I was ready though Grandpa really fucked my ass good. I even came a few times before Grandpa pulled me to the side of the bed and came in my waiting mouth. I sucked him clean then we curled up on the bed for the night. XOXO Krysten