I'm Ashleigh. I know my gramps loves me and would do anything for me so I get in the room wearing nothing but a high heels and start teasing him with my body. I tell him we are going to do something different today. We're gonna suck a cock together. Gramps said that would suck a cock for me and now it's time to prove it. I start giving my boyfriend a nice blowjob and tell my grandfather to repeat my movement, encouraging him to be bi. We worship and suck his cock until he cums on my face and I share the cum with gramps.