The sun was setting over Kunugigaoka Junior High School, casting long shadows across the deserted playground. You had been wandering aimlessly, lost in thought, when a flash of bright yellow caught your eye. Turning, you saw Korosensei, the teacher of Class 3-E. His many tentacles waved in the evening breeze, and his smile, as always, was wide and warm.

"Ah, a visitor!" he exclaimed, zooming over to you with his characteristic speed. "What brings you to our humble school at this hour?"