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tvN unveils new stills from « Undercover Miss Hong«lifting the veil on a meeting as unexpected as it is disturbing. Set in the late 1990s, this office comedy follows Hong Geum-bo (Park Shin-hye), an elite financial investigator in her thirties, forced to pose as a 20-year-old rookie after uncovering suspicious financial flows.
The images feature Hong Geum-bo and Shin Jung-woo (Ko Kyung-pyo), once romantically involved but separated following an unforeseen event. Years later, their paths cross again when Geum-bo infiltrates Hanmin Securities... and discovers that Jung-woo is now the new CEO.
A painful past resurfaces
These new images reveal scenes from the past. Hong Geum-bo appears with long, straight hair, visibly upset, with tears in her eyes. Facing her, a younger Shin Jung-woo seems rushed and unsettled, conveying the urgency and confusion of the moment. These images suggest a significant incident that led to their separation, the details of which remain unclear.


This look back at the past creates a strong emotional charge, heightening the anticipation surrounding the unresolved story that connects the two characters.
A meeting marked by doubt and secrets
The stills set in the present show their unexpected encounter at the company. Hong Geum-bo wears an expression of obvious surprise, while Shin Jung-woo stares at her suspiciously, his gaze laden with complex emotions. Her surprisingly youthful appearance does not seem to escape him, arousing his suspicions.

While Geum-bo operates under the identity of Hong Jang-mi, a 20-year-old employee, the situation becomes even more delicate. How will she be able to carry out her undercover mission without arousing further suspicion from her former partner, now the head of the company?


Undercover Miss Hong will be broadcast from January 17, 2026, at 9:10 p.m. (KST) on tvN and Netflix.
