Shen Qing is a s*x toy seller. She has been single all throughout her life by choice, and therefore has never been in a relationship, and never had a s*x life. Who would have thought that she would be a virgin in her profession? Mother Lin was worried that her daughter wouldn’t be able to get married, so she hastily arranged a blind date for her. She said that the man was a gentle, kind professor, who would compensate for her violent temperament. After getting married, Shen Qing realized that there are people beyond people, and there is a heaven beyond heaven. Even so, she is no match for Professor Wen’s stamina. He often drives her to exhaustion at night, and tells her with a gentle facade, that this is a needed sacrifice for the sake of humanity. The owner of a s*x toy shop vs. the professor who’s cold in front of other people, but indulgent towards her.