100 Days of Deception

Platform

MyDramaList

Episodes

16

Country

South Korea

Language

Korean

Year

2026

Set in Gyeongseong during the Japanese colonial period, the drama follows Ga Gyeong, the city’s most talented pickpocket, who strikes a dangerous deal with the independence army and goes undercover at the Japanese Government-General of Joseon. Disguised as an employee, she is tasked with acting as a “fake spy” for just 100 days, but her mission slowly turns her into a real informant caught between survival, loyalty, and conviction. As she navigates her perilous double life, Ga Gyeong becomes entangled with Tae Ung, a Joseon-born Korean interpreter working inside the same building. Against a backdrop of secrets, lies, and growing political tension, a romance quietly takes shape between them. (Source: MyDramaList)