"Ahem." Harry raised his head and looked at the scene in front of him in confusion. A strong hand pulled him up, "Professor Dumbledore!"
The old man held up the wand that had not been put down in his hand, blinked and said: "Harry, time is tight, I won't say more, hurry back to the dormitory." He glanced at the unconscious people on the ground to confirm who they were, then grabbed a handful of Floo powder and strode into the fireplace. Before leaving, he said: "Harry, don't forget Occlumency!"
Harry watched blankly as Dumbledore disappeared into the fireplace. He looked back and saw Fudge and Umbridge squirming on the ground. His consciousness slowly returned to his body - they were back.