"Milking time," she said. "I do both my udders at once with this new pump. I left the can outside, Miss, would you mind ...?" The headmistress fumbled with something beneath the cover of the desk for a few moments, then applied the suction cups - one, two - to Cassandra's nipples. Instantly, the big girl's eyes closed in deepest ecstasy. A trickling sound started, as milk began dribbling and spurting into the huge container.