A detective team is set to unravel a tangled family tree — and viewers are buzzing after the episode 103 teaser for 'Tamjeongdeurui Yeongeopbimil' dropped, hinting at a shocking hidden sibling scandal.
The preview was uploaded on March 17, 2026, to play Channel A (Channel A's official YouTube). It reveals parts of the client's complicated family history.
According to the clip, the client's father, exposed for an affair with a married woman, disappeared and later had a half-sibling — then secretly registered the child as the mother's, hiding it from the family. The bombshell detail has fans reeling.
The case begins with the client's request to remove the sibling from their family registry, setting the stage for the team's sharp judgment and problem-solving. Curiosity is mounting over how the detectives will untangle this complex web of relationships.
'Tamjeongdeurui Yeongeopbimil' airs every Monday at 10 p.m. KST on Channel A, featuring Defconn, Yoo In-na, and Kim Poong. In this episode, clandestine family secrets are expected to surface one by one.