The haughty female boss, Maki, always looks down on her incompetent underlings with cold, disdainful eyes. Though she maintains a serious and innocent image, hidden beneath is a surprising desire. A group of men have long fantasized about breaking her arrogant demeanor and taking her by force. When an electrician arrives to fix the office air conditioning, his presence begins to unsettle Maki. His predatory advances quickly escalate into full domination. One by one, men give in to their lust, violating her repeatedly as she slowly loses all resistance. Trapped and overpowered, Maki is stripped of her pride and reduced to a helpless sex slave, her body used as a cumdump for their pleasure. This brutal descent into submission brings a drastic, irreversible change to her life.