Short anime voice clips like this one spread mainly through fan edits, soundboards and short-form video, where a single recognisable line can identify a character without any extra context. Viewers searching simply for naoya tend to be looking for this brief introduction rather than a longer scene, and creators reuse it because it is instantly recognisable and easy to place. It sits alongside other short anime voice clips such as anime ahh, which are valued for the same quick, character-led punch in edits and memes.