A source of Mistress's considerable power over her Slave

Mistress has taken to wearing this rather powerful looking bra for our evening outings during our trip this week. When she's is dressing (or undressing) the combination of this bra and her black tights has a rather stimulating effect on her Slave.

Mistress does seem to enjoy it when I squeeze her breasts throught this bra, as I did one evening in the restroom of a local Japanese restaurant.