3-Iron

Tae-suk, played by Jae Hee, lives a life of solitude, crisscrossing the city on his motorbike. He engages in a peculiar routine of placing takeout menus over keyholes of deserted apartments and infiltrating those homes, which leads to a silent and solitary existence.

While exploring a grand residence, Tae-suk inadvertently captures the glance of Sun-hwa, an abused housewife and former model. This brief moment marks the beginning of an unspoken bond between them as Tae-suk becomes aware of the grim reality of her life.

Concerned for Sun-hwa's well-being, Tae-suk devises a bold plan to confront her abusive husband, Min-gyu. He takes to practicing golf in the yard, pelting balls toward Min-gyu's direction, which ignites a tense confrontation between them.

Tae-suk's intervention culminates in a daring escape for Sun-hwa from her oppressive life. With Tae-suk's support, she finds the courage to leave her abusive marriage, marking a pivotal moment in their journey together.

Tae-suk and Sun-hwa start a journey across various apartments, deepening their silent relationship. Tae-suk continues honing his golf skills, creatively constructing practice setups using materials found in their temporary homes.

The couple's misfortune strikes when they are discovered resting in bed, dressed in the pajamas of the apartment's owners. This leads to a violent confrontation with an angry boxer, who brutally assaults Tae-suk.

During one of Tae-suk's golf practice sessions, an unforeseen accident occurs when a stray ball injures an unsuspecting car passenger. This incident leaves Tae-suk burdened with guilt, while Sun-hwa attempts to console him during his moment of despair.

Amidst their tumultuous journey, Tae-suk and Sun-hwa find solace in a traditional hanok, sharing tea and a gentle kiss. However, their serene moment is abruptly interrupted when they discover the body of an elderly man in another apartment.

Out of respect for the deceased, Tae-suk and Sun-hwa take it upon themselves to organize a burial for the elderly man. Their kindness, however, turns to misfortune when the man's family accuses them of causing his death.

During police questioning about the elderly man's death, Tae-suk and Sun-hwa choose to remain silent, leading to the confiscation of Tae-suk's camera. Despite the investigation revealing no foul play, they must confront the aftermath of their decision.

Determined to get back at Tae-suk, Min-gyu conspires with a corrupt police officer to bombard him with golf balls. This aggressive act leads to a fierce confrontation that results in Tae-suk's imprisonment.

While imprisoned, Tae-suk channels his anger and frustration towards imaginary golf matches. His relentless determination to hone his stealth and evasion skills becomes a point of irritation for the prison guards.

Upon his release from prison, Tae-suk quickly seeks out Sun-hwa, using his newly developed stealth skills to stay hidden from Min-gyu. Their reunion is heartfelt, though shrouded in the dangers that still surround them.

In a moment of intimacy, Sun-hwa feigns affection for her husband while secretly kissing Tae-suk over his shoulder. This dangerous game of illusion highlights the depth of their feelings amidst the looming threat of Min-gyu.

As their relationship continues to deepen, Tae-suk and Sun-hwa share an intimate moment on a scale. This poignant scene leaves the audience questioning the nature of their reality, pondering whether life is a mere dream or something more.