Jun-san, a sheltered girl raised in a strict household, didn't start dating men until she was past 20, and due to this, she had only two sexual partners. Having little interest in sex, she didn't even know how to masturbate. Despite this, she married a wonderful husband who was even approved by her strict father, and she expected a smooth and happy newlywed life. However, her husband, known for his seriousness, had little experience with women and lacked technique, leaving their sex life bland. Doubting if sex was supposed to be like this, she apparently looked up information online and talked to friends. Jun-san, being very pure-hearted, couldn't be satisfied until she resolved any doubts she had. To experience climax and pleasure herself, she decided to appear in a video...
