step-granddaughter reveals the whore she is

I enter on my gramps wearing high heels, panties and bra. he is sitting on his chair as usual. i tease my body to him showing him how much i've grown. i tell him all that i want to do with him and reveal that i always had a crush on him. i tell him that i need to show him with my mouth how engaged i am with our relationship. i start kissing, licking and sucking his cock. i worship his cock while i stroke it with so much passion until he finally rewards me with his cum on my face and i lick some of it. i want this every weekend now, gramps.