On March 17, 2026, the official tvN drama account uploaded a new post — and it instantly caught fire by showcasing a lineup of exclusive merch.
The photos reveal a Kyobo Book Centre display featuring various books alongside special merch. In particular, a title focused on "how to become a building owner" stood out, echoing the drama’s concept of passing down insider tips for achieving the longed-for goal of owning a building.
Fans flooded the comments with reactions like "I’m going to pick it up" and "Already got mine!," signaling major interest in the drop. For viewers dreaming of becoming building owners, the drama is offering fresh inspiration.