The tension between Morita and his mentor Kintaro takes a dark, illicit turn during an evening of casual drinking. Having known each other since their school days, Kintaro trusts his junior colleague enough to invite him home for dinner and drinks. However, Kintaro remains blissfully unaware that Morita has long harbored a deep, obsessive lust for his beautiful wife, Natsu. As the alcohol takes its toll and Kintaro eventually passes out from exhaustion, the barrier between professional boundaries and raw desire instantly dissolves. Morita seizes the moment to approach Natsu, his hands finally exploring the curves he has spent months fantasizing about from afar.
While Natsu initially offers verbal protests, her body language tells a completely different story, betraying a hidden hunger that matches Morita’s own. The atmosphere thickens as Morita begins to fondle her, his touch becoming increasingly bold as he kisses her and explores her intimate areas. With Kintaro safely tucked away in the bedroom, the pair sheds their inhibitions and their clothing, engaging in a series of intense, desperate sexual encounters. The proximity of the sleeping husband only adds to the thrill, turning their forbidden tryst into a high-stakes game of secrecy that they find impossible to abandon.
This illicit affair quickly evolves into a recurring pattern of secret meetings whenever the opportunity arises. Both Natsu and Morita are acutely aware that discovery would mean the total destruction of her marriage and the end of his professional career. Yet, they choose to ignore the looming consequences, driven solely by the primal urge for physical gratification rather than emotional connection. This raw, high-tension encounter highlights the dangerous allure of cheating, capturing a moment where the risk of being caught is just as intoxicating as the act itself.