Mai is a dedicated new employee looking forward to her first business trip, but her excitement quickly turns to dread when she realizes she must travel with her predatory department manager. Known for his lecherous behavior and unwanted advances, the boss wastes no time during their dinner, using suggestive language and heavy drinking to ensure Mai is incapacitated. Once she passes out, he transports her to their hotel, where he begins to touch and explore her body while she is vulnerable. When she awakens to his advances, the situation turns coercive as he uses compromising photos to blackmail her into submission. Forced into a corner, Mai initially complies with his demands, but the dynamic shifts as she finds herself unexpectedly overwhelmed by his physical presence and raw intensity.
Despite her deep-seated resentment toward his manipulative personality, Mai discovers that her body reacts uncontrollably to his large cock. The initial resistance fades into a heated, passionate encounter that lasts throughout the night. The power imbalance remains a constant shadow over their tryst, yet the physical chemistry proves too strong for her to ignore. As they engage in multiple rounds of intense intimacy, the line between her initial disgust and her growing carnal desire begins to blur, leaving her conflicted but fully immersed in the illicit experience.
By the following morning, the reality of the situation crashes down when Mai discovers her boss has sent incriminating videos of their encounter to her boyfriend. Even with the threat of her relationship ending, she finds herself unable to turn away from her manager. The sight of his body continues to ignite a fire within her, leading her to spend the remaining hours of the trip indulging in their secret affair. This gripping office drama explores the dark side of workplace dynamics and the intense, undeniable pull of forbidden sexual desire.