Office worker Yua despises Hada, her vulgar, abusive boss, and survives only with encouragement from the coworker she is secretly dating. When Hada discovers their relationship, he lures Yua away and rapes her. He then blackmails her with the recording and the threat of exposing her boyfriend, summoning her again and again. She hates every encounter, yet her body responds and climaxes repeatedly until she becomes addicted to the cock of the boss she once loathed.