I’m a Cyborg, But That’s OK

Young-goon's cyborg delusion stems from her family history. Her grandmother was institutionalized for believing she was a mouse, and Young-goon developed a corresponding fantasy of revenge against the 'men in white' (doctors) who took her grandmother away. Rather than processing this trauma directly, she adopted the cyborg identity as a way to cope with her family history of mental illness and her feelings of abandonment.

The film hints at this early on through her constant radio tuning and conversations with machines, showing her retreat into a world where she has control.

Il-soon claims he can steal other people's traits and identities, using this supposed ability to take on characteristics of other patients. He returns these traits when asked, suggesting this is either a delusion or a metaphor for his kleptomaniac behavior. This ability becomes significant when Young-goon asks him to take away her 'sympathy' so she can commit violence without emotional restraint.

His early scenes show him observing other patients and mimicking their behaviors, establishing his pattern of absorbing others' characteristics.

Young-goon refuses ordinary food because she believes she is a cyborg that needs to recharge through electricity rather than sustenance. She licks batteries and attempts to shock herself to generate power. Her refusal escalates until doctors must force-feed her to keep her alive, creating a physical crisis that drives the plot forward.

From the opening scenes, her ritualistic battery-licking and electrical rituals establish her conviction that food is unnecessary for her mechanical body.

The rice-megatron is Il-soon's invented device that he claims can convert food into electrical energy inside Young-goon's body. He tells her he'll install it in her back so she can eat normally while still believing she's a cyborg. This invention represents his attempt to bridge her delusion with the need to keep her physically alive, it allows her to eat without abandoning her cyborg identity.

Il-soon's mechanical ingenuity is hinted at through his rabbit mask-making and seemingly magical trait-stealing abilities.

The 'men in white' refer to the doctors and staff who work in the mental institution. Young-goon wants to kill them because she associates them with the trauma of her grandmother's institutionalization. As a child, she witnessed her grandmother being taken away by medical professionals, and this persecution narrative became central to her delusional system, she sees herself as a soldier or weapon fighting against those who imprisoned her grandmother.

Her mother's interview reveals the family history of institutionalization, planting the seeds for Young-goon's vendetta against medical authority.

Young-goon's grandmother suffered from delusions of being a mouse and was institutionalized, a trauma that echoe through the family generations. Young-goon's mother didn't act on her daughter's early warning signs despite knowing the family history. Young-goon's cyborg identity can be seen as her version of her grandmother's mouse delusion, a parallel fantasy that serves the same psychological purpose of escaping from feelings of persecution and abandonment.

The mother's interview reveals the family pattern, showing that Young-goon's delusion follows a generational template.

During the storm, Young-goon uses her radio antenna as a lightning rod to test her belief that she's a 'nuke bomb' needing activation. Unseen by Young-goon, Il-soon places a cork atop the improvised lightning rod, which prevents the electricity from striking her directly. This act of protection shows his genuine care for her, despite his earlier detached persona. He takes this action quietly, without seeking recognition.

The scene builds from their earlier preparations and Young-goon's conviction about her destiny as a bomb needing activation.

After eating for the first time and sharing secrets with the head doctor, Young-goon has a recurring dream about her grandmother. She interprets a lip-read message from her grandmother as telling her she is a 'nuke bomb' that requires a bolt of lightning to detonate. This interpretation merges her cyborg identity with her desire for explosive revenge against the men in white, combining her technological fantasy with her violent intentions.

Her earlier hallucination of rampaging through the hospital already showed her violent fantasies toward the staff.

When Young-goon refuses to eat, the doctors administer electroshock therapy as treatment. Rather than experiencing it as painful or medical, Young-goon interprets the shock as 'recharging' her cyborg self, this aligns with her belief that she operates on electricity. The treatment reinforces her delusion rather than challenging it, and her physical condition continues to deteriorate despite the intervention.

Her earlier attempts to shock herself with batteries establish her positive association with electrical current.

After surviving the storm, Young-goon and Il-soon sit together at sunrise under a rising rainbow and share a tentative embrace. This moment represents a fragile connection between two damaged people who have found meaning in caring for each other. The rainbow offers a symbol of hope, though they remain within the institution, the ending suggests healing is an ongoing process rather than a complete cure. Their bond transcends their individual delusions through genuine human connection.

Their journey through the storm tests their relationship and reveals Il-soon's true protective feelings.

Young-goon convinces Il-soon to take away her 'sympathy', her capacity for empathy and emotional restraint, so she can kill the men in white without hesitation. This act leads to a fevered hallucination where she imagines rampaging through the hospital, blurring the lines between victim and aggressor. The request marks a dangerous turning point in their relationship, as Il-soon enables her violent fantasy, though it's unclear whether his ability actually works or if this is another layer of delusion.

Il-soon's earlier claimed ability to steal traits sets up this pivotal moment of collaboration.

Doctors begin force-feeding Young-goon because her refusal to eat causes her physical condition to deteriorate dangerously. The medical team is obligated to preserve her life, even against her stated wishes. This creates a direct conflict between her autonomy and the hospital's duty of care, illustrating the ethical tensions in psychiatric treatment. The force-feeding also symbolizes the institution's power over patients' bodies and choices.

Her progressive refusal to eat and deteriorating health create the medical crisis that necessitates this intervention.