I'm reposting, but I think I did a pretty good job translating this one a couple years ago:
Megane no Kimochi
(The Pleasure of Glasses)
An adorably sadistic young boss of a maid-cafe-style teasing/milking parlor,
in standard uniform of glasses and naked-apron,
delivers a crash course on teasing and self-control as she
coaches her softhearted subordinate through
the T&D testicle massage of their hapless but hopeful client.
http://www.megarotic.com/?d=HEA4K6F0