Grandma`s date with unknown bi guy 1, threesome

A strange guy lies naked on my bed with a stiff cock - after I`ve blown his cock. My hot grandma caresses his upper body and kisses him - bent over. So I can admire her hot ass with the hot asshole from behind and start fingering her cunt - so that she changes from wet to wet and she gets horny to sit on the hard, narrow cock of the strange guy to fuck him. Watching someone having sex also makes me horny and I jerk off my small penis and help insert the cock into the old cunt.