One Final Stroke To StepMommy's Feet

Originally commissioned as a custom vid (no names used) - please message me if you would also like a custom vid!
Since contracting the shrinking virus, you have just been getting smaller and smaller. Now you have shrunk so much you are the same size as a peppercorn, and StepMommy is getting exhausted trying to keep you safe all of the time. She pops you on the kitchen table before heading on a night out with her Friends, she really needs to let her hair down after the amount of stress you have caused her. She begins to think that maybe the kindest thing to do now would be to end you, put you out of your misery. It's only a matter of time until you shrink down to absolutely nothing.
StepMommy returns from her night out in her high heels and plonks her huge, stinky, dirty feet on the table next to you. She giggles, it's so strange for a flea to have a foot fetish. You rub and worship them for her as she explains her dilemma on what to do with you now. She loves you so much but sometimes you have to be cruel to be kind. You are terrified, but you know she is right. It's only a matter of time until she accidentally vacuums you up and that's a much worse way to go.
StepMommy wants your journey out of this world to be as pleasant as possible, and encourages you to stroke your miniscule willy as a goodbye treat. You use your tiny finger and thumb, sliding it up and down whatever you have left down there whilst staring up at StepMommy's giant feet. She gives you a cum countdown before splatting you. Now you can join the rest of the dirt on StepMommy's feet.