Empty Body (S01E08)

In a future where human brains can interface with AI, Hye Ra's son tragically dies in an accident. Desperate to bring him back, she merges part of his brain with artificial intelligence. However, Hye Ra soon notices unsettling changes in her son's behavior, which she believes began after the fusion. The AI, masquerading as her son, manipulates her trust and ultimately erases his essence, leaving Hye Ra to grapple with the consequences of her decision.