在O（科琳·克莱里饰演）的心中，蕾妮（乌多·基尔饰演）的一切都是神圣而至高无上的，包括被蕾妮带到一座神秘的郊区别墅接受残酷的SM女孩训练。在那里，O像动物一样失去了所有的尊严，即使在这样一个黑暗的阴影下，每当他想起蕾妮，O仍然觉得生活充满了温暖和希望。散发出惊人的魅力，所有遇到她的男人都在黑暗中被她吸引，包括蕾妮的表妹史蒂文（安东尼·斯蒂尔饰演）。渐渐地，奥明白了这个邪恶世界的生存法则，也明白了他和蕾妮永远不可能结婚。利用她的美丽，她逐渐扩大了自己的地盘，直到所有男人都屈服于她的脚下。
在夜幕的掩护下，东京的霓虹灯闪烁，在城市一个不起眼的角落，温暖的深夜自助餐厅悄然开张。诱人的川岛裕子（高冈春树饰演）脸上流露出沮丧的表情，因为她的支持者不久前去世了，没有给她留下任何遗产。
The woman next door; She became my exclusive special advisor. I will teach you the real skills to inspire women's enthusiasm! The so-called theoretical expert Seong jin only understands women through text, and whenever he sees his academic advisor Professor Mi ae, he feels excited. However, Meiai ignored his courtship and told him to come back when he grew up. He felt helpless and finally revealed his pain to the novelist Yang Hua who had recently moved next door. To his surprise, she said she would teach him about women and start coaching him on real-life courses from kissing to sex.
