She exudes an intoxicating pheromone that she herself isn't even aware of. A man becomes obsessed with her, gradually drawn deeper and deeper into her irresistible charm. When he receives a request to renovate her attic, he's lured into the sensual space she creates, where a forbidden relationship begins. Elsewhere, while working undercover as a male-female partner team, the confined space ignites uncontrollable emotions, rapidly escalating their relationship. Her pheromones possess the overwhelming power to shatter men's rationality in an instant.