The slang "kalcer" (cultured) has evolved into a full-blown lifestyle persona. These are the artsy, indie-loving youths who reject mainstream "algorithmic sameness".
Gone are the days when Western brands were automatically preferred.
The story ends with Sari finishing a mural on a school wall—not of a trending anime character, but of Nyi Roro Kidul (a mythical queen of the southern sea) holding a smartphone with the words: “Jati dirimu, bukan trending topic-mu.” (“Your true self is not your trending topic.”)