# 100 Days of Deception: Kim You Jung and GOT7’s Park Jinyoung Share a Fateful First Meeting in New Poster

URL: https://technosports.co.in/100-days-of-deception-kim-you-jung-3/  
Published: 2026-09-04  
Updated: 2026-09-04  
Author: Reetam Bodhak

A pickpocket and an interpreter walk onto a train platform in 1932 Gyeongseong — and nothing about their lives is ever the same again. tvN’s upcoming period spy-romance *100 Days of Deception* just dropped a poster that captures exactly this moment, and it’s already got fans buzzing ahead of the drama’s October premiere.

### A Dangerous Lie Begins on a Train Platform

The story follows Lee Ga Kyeong (Kim You Jung), the sharpest pickpocket in Gyeongseong, who reinvents herself as an undercover spy for the independence movement and infiltrates the [Japanese colonial administration governing Korea at the time](https://en.wikipedia.org/wiki/Governor-General_of_Ch%C5%8Dsen). Her mission entangles her with Kim Tae Woong (GOT7’s Park Jinyoung), an interpreter who is secretly the adopted son of one of the administration’s highest-ranking officials.

The new poster freezes their very first encounter — before either knows who the other really is. Ga Kyeong hides her true identity beneath an aloof, elegant exterior on a crowded station platform, while Tae Woong glances back at her with a look that could read as curiosity or suspicion. The tagline says it all: “1932 Gyeongseong, the most dangerous lie begins.”

![100 Days of Deception](https://technosports.co.in/wp-content/uploads/2026/09/Deception-1024x512.jpg)

### 100 Days of Deception: Overview

| Detail | Information |
| --- | --- |
| Lead cast | Kim You Jung, GOT7’s Park Jinyoung |
| Director | Yoo In Shik (*Extraordinary Attorney Woo*, *Dr. Romantic*) |
| Genre | Period spy romance |
| Setting | 1932 Gyeongseong, Japanese colonial era |
| Premiere | October 10, 2026, 9:10 PM KST |
| Broadcaster | tvN |

### Why This Drama Has Fans Excited

Director Yoo In Shik has a track record of turning character-driven stories into massive hits, and pairing that pedigree with a spy-thriller setting during one of Korea’s most turbulent historical periods gives this drama serious dramatic weight. Add the tension of a lead couple on opposite sides of a hidden war, and it’s easy to see why anticipation is building fast.

Production has hinted that Gyeongseong Station itself works almost like a character — the place where every major player’s fate first intersects, setting the tone for a story built on secrets from its opening scene.

For more K-drama previews and poster reveals as they drop, keep following [TechnoSports](https://technosports.co.in).

#### FAQs

### **Q1: When does 100 Days of Deception premiere?**

The drama premieres on October 10, 2026, at 9:10 PM KST on tvN.

### **Q2: What are the lead roles played by Kim You Jung and Park Jinyoung?**

  
Kim You Jung plays an undercover independence spy posing as an interpreter, while Park Jinyoung plays an interpreter secretly tied to Korea’s Japanese colonial administration.