In this video, we see a compilation of play videos submitted to an SM magazine editorial department. The woman being trained is Kikyou, the president's wife. She had never been with any men other than her husband until she was tricked by her younger sister (who had already become a masochistic slave to her brother) and became the helpless prey of BDSM enthusiast Yuuto, her brother-in-law. Trapped and vulnerable, Kikyou underwent sexual sensitivity training and found herself unable to resist the overwhelming pleasure, eventually succumbing to becoming his submissive slut. The bizarre acts that unfold...the training sessions at home with her sister and brother-in-law, serving as an introduction to strange men, and even having her vagina stretched to accommodate thick cocks...all these depraved records of humiliation and debauchery are captured on film.

本映像はSM雑誌編集部に投稿されたプレイ動画をまとめたものです。調教されているのは菊江という社長夫人。夫以外に男性経験のなかった菊江は、妹の罠によってSMマニアの義弟の凌●の餌食になりました（妹はすでに義弟に調教されマゾ奴●となっていました）。弱みを握られてしまった菊江は性感開発され、抗えない快楽に漬けされ、義弟の奴●に堕ちたのでした。まるでSM小説のような状況におかれた菊江を襲う異常な行為の数々……妹夫婦の家の客間やリビングでの調教、義弟に呼び出され初対面の男性への肉接待、拡張されたヴァギナへの極太大根挿入……恥辱と淫蕩の奈落のような倒錯と背徳の記録が収められています。