The door opens promptly. Without warning, Jade dispels the Disillusionment Charm over Professor Rammsteiner, but not the one hanging over himself, curious to see how Professor Eichel will react.

The older teacher seems surprised, but perhaps that isn't unexpected. If anything, he's less surprised than Jade thought he would be. "Ah, Heine. What brings you here?"

His eyes drift to the curve of Heine's stomach, then back to his face - but not exactly. Jade feels as if Professor Eichel is looking at him instead, but that can't be. The Disillusionment Charm should still be working on him, rendering him all but invisible.