King and Uea are polar opposites working at the same marketing agency. King is a charismatic, carefree playboy who enjoys the nightlife, while Uea is a reserved, fiercely independent man carrying deep emotional baggage from a traumatic past. Initially, they cannot stand each other, constantly clashing due to their conflicting personalities. However, a mutual friend and a night of heavy drinking blur the lines between their adversarial relationship. Fueled by alcohol and unacknowledged tension, they cross the boundary into physical intimacy.Neither is looking for a relationship, so they pragmatically establish a "friends-with-benefits" arrangement. They set clear ground rules:
no strings attached, absolute discretion, and no emotional entanglement. Despite these strict boundaries, their undeniable chemistry complicates things. As they repeatedly share the same bed, subtle shifts occur. King finds himself growing protective of Uea, noticing the intense vulnerability hidden beneath his coworker's cold exterior. Meanwhile, Uea struggles with severe intimacy issues and commitment phobia, stemming from an abusive,
overbearing mother and a history of betrayal.As the story progresses, King consistently goes out of his way to care for Uea, proving his reliability during moments of distress. Uea’s walls slowly begin to crumble as he realizes King offers a safe space he has never known. However, external pressures threaten their fragile dynamic. Workplace gossip, jealous colleagues, and Uea's unresolved trauma force them to confront their true feelings. Uea’s toxic mother resurfaces, triggering immense anxiety and threatening to shatter the progress he has made.King steps up as a steadfast pillar of emotional support, refusing to walk away even when Uea desperately tries to push him away out of fear. This crisis forces both men to evolve. Uea must confront his deeply ingrained fear of abandonment and learn to trust someone with his heart. King, accustomed to superficial romances, must prove that his intentions are genuine and that he is willing to commit for the long haul.Ultimately, through difficult emotional breakthroughs and honest communication, the arrangement transitions into a profound romance. They heal each other's hidden wounds, transforming a casual arrangement into a dedicated partnership. By facing their pasts together, King and Uea finally redefine what it means to truly be friends and lovers, securing a stable future built on mutual respect, vulnerability, and enduring love.