Maria Celiza Carosca is a free girl, she's confident, pretty, and popular. The only thing she's lacking is a bit of wisdom. She's not an excellent student, she's trying but still, she failed. That's why her main goal is to pass with the help of Magnus James Morrison, the nerd on the campus, but to Celiza's disappointment, he refuses. Celica found a way to make him change his mind but will Magnus help her in exchange for him being her sex student?