Oki is a typical sports-club-type boss who abuses his power at work. Kana strongly dislikes his behavior, and he repeatedly acts selfishly, even threatening her husband with a transfer. One day, Oki forcibly stays overnight at her home, and when Kana vents her frustration to her husband, Oki overhears everything. A few days later, after work, Kana is reluctantly invited out for drinks and, upon regaining consciousness, finds herself dragged into a hotel room. Shocked and confused by the sudden turn of events, Kana faces an intense and unexpected assault. A tense, surprise-filled rape story packed with humiliation.