Fantasy, Babycon/Toddlercon, Incest
Thinking about taking a little bottle and screwing the top off, pushing the bottle into my daughter's tiny little cunt open end out, and spending all day jerking off and cumming inside of it.
The little bottle making your tiny cunt stretch.
Your tiny cunt keeping all my cum warm until it's completely full.
Then screwing the top back on and making you suckle on my warm cum while we watch cartoons.