>>11325542
I love that picture. My favorite thing about chastity, by far, is the contrast between the small, caged penis, and the big, fully erect penis of the other party. Pic related:
>futa rubs her huge dick against the boy's caged dick, while mocking him about how he can't even masturbate
>the futa's superior penis is free to have sex and cum whenever it wants, but the boy's inferior dick isn't even allowed to get hard
I just find that whole dynamic to be extremely arousing. It is also what got me into chastity in the first place.