To smile

A young girl with dark hair and a white headband looks up from the bottom left of the frame, her expression shifting from neutral to a slight smile as she brings her hands, each holding a blue dumbbell, up to her mouth. The scene cuts to a young man with spiky blonde hair, who initially looks down with a closed-eye smile before opening his eyes and grinning widely, revealing a confident expression against a dark, swirling blue and purple background. The sequence then cuts to a close-up of the girl, now in a dark setting, holding the dumbbells near her face with a subtle, knowing smile.