Story Structure — 4 Plot Phases
A Fragile Normalcy
Ae-soon and In-gyu navigate their daily life in Yongin, marked by routine and mild friction due to In-gyu's disability. Ae-soon's physical health begins to deteriorate, introducing underlying tension.
Key Events
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Daily Life in Yongin — Ae-soon and In-gyu share a happy but routine life in their modest home. Characters: Ae-soon, In-gyu
Location: Small Apartment
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In-gyu's Traits — In-gyu's intellectual disability occasionally causes mild friction with Ae-soon. Characters: Ae-soon, In-gyu
Location: Small Apartment
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Physical Decline — Ae-soon experiences uncontrollable trembling hands and severe headaches. Characters: Ae-soon
Location: Small Apartment
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Health Checkup Visit — Ae-soon seeks medical attention for her worsening symptoms. Characters: Ae-soon
Location: Medical Clinic
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Cancer Diagnosis — Doctors confirm Ae-soon has cancer with only months to live. Characters: Ae-soon
Location: Medical Clinic
The Terminal Verdict
A medical checkup reveals Ae-soon's cancer diagnosis and short life expectancy. Overwhelmed by despair, she formulates a desperate plan to end both their lives via carbon monoxide poisoning.
Key Events
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Cancer Diagnosis — Doctors confirm Ae-soon has cancer with only months to live. Characters: Ae-soon
Location: Medical Clinic
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Despair Sets In — Ae-soon grapples with the reality of her terminal prognosis. Characters: Ae-soon
Location: Small Apartment
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The Suicide Pact Plan — Ae-soon decides to end both her and In-gyu's lives via carbon monoxide poisoning. Characters: Ae-soon
Location: Small Apartment
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Gathering Coal — Ae-soon prepares the materials needed for the poisoning method. Characters: Ae-soon
Location: Small Apartment
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Midnight Setup — Ae-soon lights the coal indoors while both are asleep. Characters: Ae-soon, In-gyu
Location: Small Apartment
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Falling Asleep — Both mother and son drift off as the carbon monoxide fills the room. Characters: Ae-soon, In-gyu
Location: Bedroom
The Midnight Attempt
Ae-soon executes her plan while both sleep, but In-gyu suddenly wakes up. His innocent request for fried eggs the next morning halts the poisoning process and triggers a profound emotional crisis.
Key Events
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Falling Asleep — Both mother and son drift off as the carbon monoxide fills the room. Characters: Ae-soon, In-gyu
Location: Bedroom
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Sudden Awakening — In-gyu abruptly wakes up during the poisoning process. Characters: In-gyu
Location: Bedroom
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Fried Egg Request — In-gyu innocently asks to eat fried eggs the next morning. Characters: In-gyu, Ae-soon
Location: Kitchen
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Ae-soon's Hesitation — Ae-soon is struck by her son's simple desire to live and eat. Characters: Ae-soon
Location: Kitchen
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Aborting the Plan — Ae-soon decides not to take her son's life and stops the poisoning. Characters: Ae-soon
Location: Small Apartment
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Shifting Resolve — Ae-soon replaces her death plan with a new mission to ensure In-gyu's survival. Characters: Ae-soon
Location: Small Apartment
A Mother's Resolve
Ae-soon abandons the suicide pact and shifts her focus to preparing In-gyu for life without her. She dedicates her remaining time to teaching independence and securing his future care.
Key Events
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Shifting Resolve — Ae-soon replaces her death plan with a new mission to ensure In-gyu's survival. Characters: Ae-soon
Location: Small Apartment
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Future Planning Begins — Ae-soon starts researching and organizing care options for In-gyu. Characters: Ae-soon
Location: Small Apartment
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Teaching Independence — Ae-soon focuses on preparing In-gyu for daily tasks without her. Characters: Ae-soon, In-gyu
Location: Small Apartment
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Setting Boundaries — Ae-soon establishes routines to foster In-gyu's self-reliance. Characters: Ae-soon, In-gyu
Location: Small Apartment
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Maternal Acceptance — Ae-soon accepts her mortality and commits to her son's future. Characters: Ae-soon
Location: Small Apartment
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Looking Ahead — The film closes with Ae-soon dedicated to In-gyu's long-term care. Characters: Ae-soon, In-gyu
Location: Small Apartment
In-gyu has intellectual disability. His mother, Ae-soon, takes care of him, nagging him all the time. One day, she is diagnosed with terminal cancer and prepares for her son's independence.