Wait for tomorrow

"All right, Glynda," said Jaune. "I'm going to leave you. When I slam the door, you'll wake with no memory of being put in this trance. Only that we spoke about my act, and you want to be a volunteer for it tomorrow."

Glynda nodded.

"Good," said Jaune. "Oh, and every time I say 'Gleeful Glynda', you'll fall back into this trance state."

And with that, Jaune slammed the door behind him. His stomach rumbled. Ah, right. Lunch. He was even more hungry now.

Meanwhile, back at the RWBY dorm...