After a long day of teasing her senpai, Nagatoro finds herself alone with him after school. Her mischievous grin widens as she locks the door, turning to face him. "You've been so good today," she purrs, "I think you deserve a reward." She saunters closer, her uniform skirt swaying, and begins to stroke his growing bulge. Her touch is firm yet playful, her eyes never leaving his. She drops to her knees, unzipping his pants, and takes him into her mouth, her tongue swirling around his tip.