Bubbling lust! A secret passionate training that awakens her carnal desires! The sexuality of a housewife who has been released from her repressed sensuality! !! Beautiful wife Yukiko (Tachibana Meari) finds herself working at a high-class club to support her family... She becomes involved with the chief there due to financial reasons... As she indulges in pleasures that her husband doesn't know about, Yukiko completely surrenders both body and soul. One day, while experiencing intense pleasure during an act that aroused her senses, Yukiko catches a whiff of her husband's scent and reaches climax, showing off her ecstasy...

湧き出る淫欲！夫には秘密の本能全開調教！覚醒する肉欲に解放される人妻の性！！夫婦生活が冷めきった美人妻の幸子（橘メアリー）は、生計の為に働いた高級クラブのチーフと関係を持ってしまう…。夫には無い性戯に没頭し、身も心も堕ちてしまった幸子。ある日、肉欲本能を覚醒させられた行為の最中に、夫の匂いを嗅ぎつけた幸子は見せつけるように絶頂に達するのだったが…。