A curious student, left alone in the classroom after school, explores her playful side. She starts innocently, twirling her pen between her fingers, but soon, her mind wanders to taboo territories. She pictures her stern math teacher, his hands on her body, his lips on hers. Her heart races as she slips her hand under her skirt, feeling the warmth between her legs. She bites her lip, suppressing a moan, as she imagines the forbidden, her fingers moving faster, bringing her closer to a climax she knows she shouldn't be seeking in this sacred place of learning.