This time, the detectives’ trade secrets revealed a shocking truth: not a romance, but a mother–son relationship.
The video was uploaded at 3 p.m. KST on March 16, 2026, to play Channel A’s official YouTube channel.
In the clip, the detectives dive into a relationship defined not by love, but by a unique mother–son dynamic that flips expectations.
The caption “I thought we were family, but it turned out we were something else” was more than enough to spark viewers’ curiosity.
This episode delivers both warmth and tragedy through the complicated story of a protagonist diagnosed as terminally ill and the person believed to be their sibling. In particular, the relationship setup is being praised as original compared to previous works.
According to related reports, the production set out to offer a new perspective on the meaning of a traditional family.