Hoping for freedom, Gyeongseong's top pickpocket infiltrates the Japanese colonial government to steal secrets — only to fall for her target's son.

Pickpocket Lee Ga-gyeong has just one goal — to flee colonial Joseon. But she soon ends up unexpectedly entangled with the Korean independence movement.

Episode 1

Ga-gyeong's language skills shock Yoo Philip and Yoo So-ran. Meanwhile, Kim Tae-ung's insistence that Ga-gyeong return his wallet raises her suspicions.

Episode 2

Despite Ga-kyung's initial reservations about So-ran, the two join hands. On her first day at work undercover, Ga-kyung meets a familiar face.

Episode 3

Tae-ung remains suspicious of Ga-kyung, but also strangely captivated — or even charmed? Meanwhile, the Gugukdan start making big plans.

Episode 4

Asked to translate for an interrogation, Ga-kyung struggles when she recognizes the man being questioned. Tae-ung's feelings grow increasingly conflicted.

Episode 5

Sato Shinichi confronts his past. As the interrogation escalates, so do Ga-kyung's fears — leading her to find unexpected solace in Tae-ung.

Episode 6

Tae-ung confides in Ga-kyung about his hidden family past, bringing the two closer together. Meanwhile, Ga-kyung makes some discoveries of her own.

Episode 7

Fuzzy about the details of their shared night out, Ga-kyung finds herself flustered in Tae-ung's presence. Later, Tae-ung faces some harsh truths.

Episode 8

The Gugukdan set their grand plan in motion. Ga-kyung musters up the courage to be honest about her feelings — only for Tae-ung to keep his distance.

Episode 9

As the Gugukdan comes up against Sato, Tae-ung is forced to witness his father's cruelty first-hand. Ga-kyung has a change of heart.

Episode 10

Despite the growing chaos around them, Ga-kyung and Tae-ung's feelings get harder to ignore. But the forces keeping them apart also continue to build.

100 Days of Deception

Episode · Musim 1