During the winter vacation of her senior year of high school, Song Ning's final grades were a mess. In desperation, Song Ning's mother asked her best student Tang Yanqi to tutor her daughter. After the winter vacation, Song Ning's grades kept rising. Seeing these changes, Father Song was in a particularly happy mood until one night when he saw his daughter and a man nibbling downstairs. Especially after he found out that the man was Tang Yanqi, he understood that this man not only taught his daughter to study, but also stole his daughter's heart.
Concept: Double cleansing, sweet petting, hard teasing