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A brown-haired male student in a school uniform repeatedly lifts and lowers a large, flat object in a classroom setting, while a blonde girl with angel wings and a purple-haired girl watch and react with expressions and dialogue. The sequence loops with the male character performing the motion, the blonde girl expressing encouragement with subtitles like "Faster!" and "With more rhythm!", and the purple-haired girl observing, culminating in a wider shot where the male character raises the object triumphantly as the blonde girl comments, "The way you do it every night."